[FFmpeg] 最新バージョン ビルド情報

まだ全部終わっていませんが
[[FFmpeg] ライブラリ全部入り](http://qiita.com/pb_tmz08/items/f57b3b121dd9c4e0318e)の結果を記載します。


なお、encoders, decoders は codecsに含まれるので省略。

### configure -h
```text
Usage: configure [options]
Options: [defaults in brackets after descriptions]

Help options:
  --help                   print this message
  --list-decoders          show all available decoders
  --list-encoders          show all available encoders
  --list-hwaccels          show all available hardware accelerators
  --list-demuxers          show all available demuxers
  --list-muxers            show all available muxers
  --list-parsers           show all available parsers
  --list-protocols         show all available protocols
  --list-bsfs              show all available bitstream filters
  --list-indevs            show all available input devices
  --list-outdevs           show all available output devices
  --list-filters           show all available filters

Standard options:
  --logfile=FILE           log tests and output to FILE [config.log]
  --disable-logging        do not log configure debug information
  --fatal-warnings         fail if any configure warning is generated
  --prefix=PREFIX          install in PREFIX []
  --bindir=DIR             install binaries in DIR [PREFIX/bin]
  --datadir=DIR            install data files in DIR [PREFIX/share/ffmpeg]
  --docdir=DIR             install documentation in DIR [PREFIX/share/doc/ffmpeg]
  --libdir=DIR             install libs in DIR [PREFIX/lib]
  --shlibdir=DIR           install shared libs in DIR [LIBDIR]
  --incdir=DIR             install includes in DIR [PREFIX/include]
  --mandir=DIR             install man page in DIR [PREFIX/share/man]
  --pkgconfigdir=DIR       install pkg-config files in DIR [LIBDIR/pkgconfig]
  --enable-rpath           use rpath to allow installing libraries in paths
                           not part of the dynamic linker search path
                           use rpath when linking programs [USE WITH CARE]
  --install-name-dir=DIR   Darwin directory name for installed targets

Licensing options:
  --enable-gpl             allow use of GPL code, the resulting libs
                           and binaries will be under GPL [no]
  --enable-version3        upgrade (L)GPL to version 3 [no]
  --enable-nonfree         allow use of nonfree code, the resulting libs
                           and binaries will be unredistributable [no]

Configuration options:
  --disable-static         do not build static libraries [no]
  --enable-shared          build shared libraries [no]
  --enable-small           optimize for size instead of speed
  --disable-runtime-cpudetect disable detecting cpu capabilities at runtime (smaller binary)
  --enable-gray            enable full grayscale support (slower color)
  --disable-swscale-alpha  disable alpha channel support in swscale
  --disable-all            disable building components, libraries and programs
  --enable-incompatible-libav-abi enable incompatible Libav fork ABI [no]
  --enable-raise-major     increase major version numbers in sonames [no]

Program options:
  --disable-programs       do not build command line programs
  --disable-ffmpeg         disable ffmpeg build
  --disable-ffplay         disable ffplay build
  --disable-ffprobe        disable ffprobe build
  --disable-ffserver       disable ffserver build

Documentation options:
  --disable-doc            do not build documentation
  --disable-htmlpages      do not build HTML documentation pages
  --disable-manpages       do not build man documentation pages
  --disable-podpages       do not build POD documentation pages
  --disable-txtpages       do not build text documentation pages

Component options:
  --disable-avdevice       disable libavdevice build
  --disable-avcodec        disable libavcodec build
  --disable-avformat       disable libavformat build
  --disable-swresample     disable libswresample build
  --disable-swscale        disable libswscale build
  --disable-postproc       disable libpostproc build
  --disable-avfilter       disable libavfilter build
  --enable-avresample      enable libavresample build [no]
  --disable-pthreads       disable pthreads [autodetect]
  --disable-w32threads     disable Win32 threads [autodetect]
  --disable-os2threads     disable OS/2 threads [autodetect]
  --disable-network        disable network support [no]
  --disable-dct            disable DCT code
  --disable-dwt            disable DWT code
  --disable-error-resilience disable error resilience code
  --disable-lsp            disable LSP code
  --disable-lzo            disable LZO decoder code
  --disable-mdct           disable MDCT code
  --disable-rdft           disable RDFT code
  --disable-fft            disable FFT code
  --disable-faan           disable floating point AAN (I)DCT code
  --disable-pixelutils     disable pixel utils in libavutil

Hardware accelerators:
  --disable-d3d11va        disable D3D11VA code [autodetect]
  --disable-dxva2          disable DXVA2 code [autodetect]
  --disable-vaapi          disable VAAPI code [autodetect]
  --disable-vda            disable VDA code [autodetect]
  --disable-vdpau          disable VDPAU code [autodetect]

Hardware-accelerated decoding/encoding:
  --enable-cuda            enable dynamically linked CUDA [no]
  --enable-libmfx          enable HW acceleration through libmfx
  --enable-mmal            enable decoding via MMAL [no]
  --enable-nvenc           enable NVIDIA NVENC support [no]
  --enable-omx             enable encoding via OpenMAX IL [no]
  --enable-omx-rpi         enable encoding via OpenMAX IL for Raspberry Pi [no]

Individual component options:
  --disable-everything     disable all components listed below
  --disable-encoder=NAME   disable encoder NAME
  --enable-encoder=NAME    enable encoder NAME
  --disable-encoders       disable all encoders
  --disable-decoder=NAME   disable decoder NAME
  --enable-decoder=NAME    enable decoder NAME
  --disable-decoders       disable all decoders
  --disable-hwaccel=NAME   disable hwaccel NAME
  --enable-hwaccel=NAME    enable hwaccel NAME
  --disable-hwaccels       disable all hwaccels
  --disable-muxer=NAME     disable muxer NAME
  --enable-muxer=NAME      enable muxer NAME
  --disable-muxers         disable all muxers
  --disable-demuxer=NAME   disable demuxer NAME
  --enable-demuxer=NAME    enable demuxer NAME
  --disable-demuxers       disable all demuxers
  --enable-parser=NAME     enable parser NAME
  --disable-parser=NAME    disable parser NAME
  --disable-parsers        disable all parsers
  --enable-bsf=NAME        enable bitstream filter NAME
  --disable-bsf=NAME       disable bitstream filter NAME
  --disable-bsfs           disable all bitstream filters
  --enable-protocol=NAME   enable protocol NAME
  --disable-protocol=NAME  disable protocol NAME
  --disable-protocols      disable all protocols
  --enable-indev=NAME      enable input device NAME
  --disable-indev=NAME     disable input device NAME
  --disable-indevs         disable input devices
  --enable-outdev=NAME     enable output device NAME
  --disable-outdev=NAME    disable output device NAME
  --disable-outdevs        disable output devices
  --disable-devices        disable all devices
  --enable-filter=NAME     enable filter NAME
  --disable-filter=NAME    disable filter NAME
  --disable-filters        disable all filters

External library support:
  --disable-audiotoolbox   enable AudioToolbox decoders and encoders [autodetect]
  --enable-avisynth        enable reading of AviSynth script files [no]
  --disable-bzlib          disable bzlib [autodetect]
  --enable-chromaprint     enable audio fingerprinting with chromaprint [no]
  --enable-fontconfig      enable fontconfig, useful for drawtext filter [no]
  --enable-frei0r          enable frei0r video filtering [no]
  --enable-gcrypt          enable gcrypt, needed for rtmp(t)e support
                           if openssl, librtmp or gmp is not used [no]
  --enable-gmp             enable gmp, needed for rtmp(t)e support
                           if openssl or librtmp is not used [no]
  --enable-gnutls          enable gnutls, needed for https support
                           if openssl is not used [no]
  --disable-iconv          disable iconv [autodetect]
  --enable-jni             enable JNI support [no]
  --enable-ladspa          enable LADSPA audio filtering [no]
  --enable-libass          enable libass subtitles rendering,
                           needed for subtitles and ass filter [no]
  --enable-libbluray       enable BluRay reading using libbluray [no]
  --enable-libbs2b         enable bs2b DSP library [no]
  --enable-libcaca         enable textual display using libcaca [no]
  --enable-libcelt         enable CELT decoding via libcelt [no]
  --enable-libcdio         enable audio CD grabbing with libcdio [no]
  --enable-libdc1394       enable IIDC-1394 grabbing using libdc1394
                           and libraw1394 [no]
  --enable-libebur128      enable libebur128 for EBU R128 measurement,
                           needed for loudnorm filter [no]
  --enable-libfaac         enable AAC encoding via libfaac [no]
  --enable-libfdk-aac      enable AAC de/encoding via libfdk-aac [no]
  --enable-libflite        enable flite (voice synthesis) support via libflite [no]
  --enable-libfreetype     enable libfreetype, needed for drawtext filter [no]
  --enable-libfribidi      enable libfribidi, improves drawtext filter [no]
  --enable-libgme          enable Game Music Emu via libgme [no]
  --enable-libgsm          enable GSM de/encoding via libgsm [no]
  --enable-libiec61883     enable iec61883 via libiec61883 [no]
  --enable-libilbc         enable iLBC de/encoding via libilbc [no]
  --enable-libkvazaar      enable HEVC encoding via libkvazaar [no]
  --enable-libmodplug      enable ModPlug via libmodplug [no]
  --enable-libmp3lame      enable MP3 encoding via libmp3lame [no]
  --enable-libnut          enable NUT (de)muxing via libnut,
                           native (de)muxer exists [no]
  --enable-libnpp          enable NVIDIA Performance Primitives-based code [no]
  --enable-libopencore-amrnb enable AMR-NB de/encoding via libopencore-amrnb [no]
  --enable-libopencore-amrwb enable AMR-WB decoding via libopencore-amrwb [no]
  --enable-libopencv       enable video filtering via libopencv [no]
  --enable-libopenh264     enable H.264 encoding via OpenH264 [no]
  --enable-libopenjpeg     enable JPEG 2000 de/encoding via OpenJPEG [no]
  --enable-libopus         enable Opus de/encoding via libopus [no]
  --enable-libpulse        enable Pulseaudio input via libpulse [no]
  --enable-librubberband   enable rubberband needed for rubberband filter [no]
  --enable-librtmp         enable RTMP[E] support via librtmp [no]
  --enable-libschroedinger enable Dirac de/encoding via libschroedinger [no]
  --enable-libshine        enable fixed-point MP3 encoding via libshine [no]
  --enable-libsmbclient    enable Samba protocol via libsmbclient [no]
  --enable-libsnappy       enable Snappy compression, needed for hap encoding [no]
  --enable-libsoxr         enable Include libsoxr resampling [no]
  --enable-libspeex        enable Speex de/encoding via libspeex [no]
  --enable-libssh          enable SFTP protocol via libssh [no]
  --enable-libtesseract    enable Tesseract, needed for ocr filter [no]
  --enable-libtheora       enable Theora encoding via libtheora [no]
  --enable-libtwolame      enable MP2 encoding via libtwolame [no]
  --enable-libutvideo      enable Ut Video encoding and decoding via libutvideo [no]
  --enable-libv4l2         enable libv4l2/v4l-utils [no]
  --enable-libvidstab      enable video stabilization using vid.stab [no]
  --enable-libvo-amrwbenc  enable AMR-WB encoding via libvo-amrwbenc [no]
  --enable-libvorbis       enable Vorbis en/decoding via libvorbis,
                           native implementation exists [no]
  --enable-libvpx          enable VP8 and VP9 de/encoding via libvpx [no]
  --enable-libwavpack      enable wavpack encoding via libwavpack [no]
  --enable-libwebp         enable WebP encoding via libwebp [no]
  --enable-libx264         enable H.264 encoding via x264 [no]
  --enable-libx265         enable HEVC encoding via x265 [no]
  --enable-libxavs         enable AVS encoding via xavs [no]
  --enable-libxcb          enable X11 grabbing using XCB [autodetect]
  --enable-libxcb-shm      enable X11 grabbing shm communication [autodetect]
  --enable-libxcb-xfixes   enable X11 grabbing mouse rendering [autodetect]
  --enable-libxcb-shape    enable X11 grabbing shape rendering [autodetect]
  --enable-libxvid         enable Xvid encoding via xvidcore,
                           native MPEG-4/Xvid encoder exists [no]
  --enable-libzimg         enable z.lib, needed for zscale filter [no]
  --enable-libzmq          enable message passing via libzmq [no]
  --enable-libzvbi         enable teletext support via libzvbi [no]
  --disable-lzma           disable lzma [autodetect]
  --enable-decklink        enable Blackmagic DeckLink I/O support [no]
  --enable-mediacodec      enable Android MediaCodec support [no]
  --enable-netcdf          enable NetCDF, needed for sofalizer filter [no]
  --enable-openal          enable OpenAL 1.1 capture support [no]
  --enable-opencl          enable OpenCL code
  --enable-opengl          enable OpenGL rendering [no]
  --enable-openssl         enable openssl, needed for https support
                           if gnutls is not used [no]
  --disable-schannel       disable SChannel SSP, needed for TLS support on
                           Windows if openssl and gnutls are not used [autodetect]
  --disable-sdl            disable sdl [autodetect]
  --disable-securetransport disable Secure Transport, needed for TLS support
                           on OSX if openssl and gnutls are not used [autodetect]
  --disable-videotoolbox   disable VideoToolbox code [autodetect]
  --enable-x11grab         enable X11 grabbing (legacy) [no]
  --disable-xlib           disable xlib [autodetect]
  --disable-zlib           disable zlib [autodetect]

Toolchain options:
  --arch=ARCH              select architecture []
  --cpu=CPU                select the minimum required CPU (affects
                           instruction selection, may crash on older CPUs)
  --cross-prefix=PREFIX    use PREFIX for compilation tools []
  --progs-suffix=SUFFIX    program name suffix []
  --enable-cross-compile   assume a cross-compiler is used
  --sysroot=PATH           root of cross-build tree
  --sysinclude=PATH        location of cross-build system headers
  --target-os=OS           compiler targets OS []
  --target-exec=CMD        command to run executables on target
  --target-path=DIR        path to view of build directory on target
  --target-samples=DIR     path to samples directory on target
  --tempprefix=PATH        force fixed dir/prefix instead of mktemp for checks
  --toolchain=NAME         set tool defaults according to NAME
  --nm=NM                  use nm tool NM [nm -g]
  --ar=AR                  use archive tool AR [ar]
  --as=AS                  use assembler AS []
  --ln_s=LN_S              use symbolic link tool LN_S [ln -s -f]
  --strip=STRIP            use strip tool STRIP [strip]
  --windres=WINDRES        use windows resource compiler WINDRES [windres]
  --yasmexe=EXE            use yasm-compatible assembler EXE [yasm]
  --cc=CC                  use C compiler CC [gcc]
  --cxx=CXX                use C compiler CXX [g++]
  --objcc=OCC              use ObjC compiler OCC [gcc]
  --dep-cc=DEPCC           use dependency generator DEPCC [gcc]
  --ld=LD                  use linker LD []
  --pkg-config=PKGCONFIG   use pkg-config tool PKGCONFIG [pkg-config]
  --pkg-config-flags=FLAGS pass additional flags to pkgconf []
  --ranlib=RANLIB          use ranlib RANLIB [ranlib]
  --doxygen=DOXYGEN        use DOXYGEN to generate API doc [doxygen]
  --host-cc=HOSTCC         use host C compiler HOSTCC
  --host-cflags=HCFLAGS    use HCFLAGS when compiling for host
  --host-cppflags=HCPPFLAGS use HCPPFLAGS when compiling for host
  --host-ld=HOSTLD         use host linker HOSTLD
  --host-ldflags=HLDFLAGS  use HLDFLAGS when linking for host
  --host-libs=HLIBS        use libs HLIBS when linking for host
  --host-os=OS             compiler host OS []
  --extra-cflags=ECFLAGS   add ECFLAGS to CFLAGS []
  --extra-cxxflags=ECFLAGS add ECFLAGS to CXXFLAGS []
  --extra-objcflags=FLAGS  add FLAGS to OBJCFLAGS []
  --extra-ldflags=ELDFLAGS add ELDFLAGS to LDFLAGS []
  --extra-ldexeflags=ELDFLAGS add ELDFLAGS to LDEXEFLAGS []
  --extra-ldlibflags=ELDFLAGS add ELDFLAGS to LDLIBFLAGS []
  --extra-libs=ELIBS       add ELIBS []
  --extra-version=STRING   version string suffix []
  --optflags=OPTFLAGS      override optimization-related compiler flags
  --build-suffix=SUFFIX    library name suffix []
  --enable-pic             build position-independent code
  --enable-thumb           compile for Thumb instruction set
  --enable-lto             use link-time optimization
  --env="ENV=override"     override the environment variables

Advanced options (experts only):
  --malloc-prefix=PREFIX   prefix malloc and related names with PREFIX
  --custom-allocator=NAME  use a supported custom allocator
  --disable-symver         disable symbol versioning
  --enable-hardcoded-tables use hardcoded tables instead of runtime generation
  --disable-safe-bitstream-reader
                           disable buffer boundary checking in bitreaders
                           (faster, but may crash)
  --enable-memalign-hack   emulate memalign, interferes with memory debuggers
  --sws-max-filter-size=N  the max filter size swscale uses [256]

Optimization options (experts only):
  --disable-asm            disable all assembly optimizations
  --disable-altivec        disable AltiVec optimizations
  --disable-vsx            disable VSX optimizations
  --disable-power8         disable POWER8 optimizations
  --disable-amd3dnow       disable 3DNow! optimizations
  --disable-amd3dnowext    disable 3DNow! extended optimizations
  --disable-mmx            disable MMX optimizations
  --disable-mmxext         disable MMXEXT optimizations
  --disable-sse            disable SSE optimizations
  --disable-sse2           disable SSE2 optimizations
  --disable-sse3           disable SSE3 optimizations
  --disable-ssse3          disable SSSE3 optimizations
  --disable-sse4           disable SSE4 optimizations
  --disable-sse42          disable SSE4.2 optimizations
  --disable-avx            disable AVX optimizations
  --disable-xop            disable XOP optimizations
  --disable-fma3           disable FMA3 optimizations
  --disable-fma4           disable FMA4 optimizations
  --disable-avx2           disable AVX2 optimizations
  --disable-aesni          disable AESNI optimizations
  --disable-armv5te        disable armv5te optimizations
  --disable-armv6          disable armv6 optimizations
  --disable-armv6t2        disable armv6t2 optimizations
  --disable-vfp            disable VFP optimizations
  --disable-neon           disable NEON optimizations
  --disable-inline-asm     disable use of inline assembly
  --disable-yasm           disable use of nasm/yasm assembly
  --disable-mipsdsp        disable MIPS DSP ASE R1 optimizations
  --disable-mipsdspr2      disable MIPS DSP ASE R2 optimizations
  --disable-msa            disable MSA optimizations
  --disable-mipsfpu        disable floating point MIPS optimizations
  --disable-mmi            disable Loongson SIMD optimizations
  --disable-fast-unaligned consider unaligned accesses slow

Developer options (useful when working on FFmpeg itself):
  --disable-debug          disable debugging symbols
  --enable-debug=LEVEL     set the debug level []
  --disable-optimizations  disable compiler optimizations
  --enable-extra-warnings  enable more compiler warnings
  --disable-stripping      disable stripping of executables and shared libraries
  --assert-level=level     0(default), 1 or 2, amount of assertion testing,
                           2 causes a slowdown at runtime.
  --enable-memory-poisoning fill heap uninitialized allocated space with arbitrary data
  --valgrind=VALGRIND      run "make fate" tests through valgrind to detect memory
                           leaks and errors, using the specified valgrind binary.
                           Cannot be combined with --target-exec
  --enable-ftrapv          Trap arithmetic overflows
  --samples=PATH           location of test samples for FATE, if not set use
                           $FATE_SAMPLES at make invocation time.
  --enable-neon-clobber-test check NEON registers for clobbering (should be
                           used only for debugging purposes)
  --enable-xmm-clobber-test check XMM registers for clobbering (Win64-only;
                           should be used only for debugging purposes)
  --enable-random          randomly enable/disable components
  --disable-random
  --enable-random=LIST     randomly enable/disable specific components or
  --disable-random=LIST    component groups. LIST is a comma-separated list
                           of NAME[:PROB] entries where NAME is a component
                           (group) and PROB the probability associated with
                           NAME (default 0.5).
  --random-seed=VALUE      seed value for --enable/disable-random
  --disable-valgrind-backtrace do not print a backtrace under Valgrind
                           (only applies to --disable-optimizations builds)

NOTE: Object files are built at the place where configure is launched.
```


## ldd
```text
	linux-vdso.so.1 =>  (0x00007ffe8b78d000)
	libdl.so.2 => /lib64/libdl.so.2 (0x00007fd26d953000)
	libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00007fd26d64d000)
	libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x00007fd26d42e000)
	libxcb-shm.so.0 => /usr/lib64/libxcb-shm.so.0 (0x00007fd26d22c000)
	libxcb-xfixes.so.0 => /usr/lib64/libxcb-xfixes.so.0 (0x00007fd26d026000)
	libxcb-shape.so.0 => /usr/lib64/libxcb-shape.so.0 (0x00007fd26ce22000)
	libcdio_paranoia.so.0 => /usr/lib64/libcdio_paranoia.so.0 (0x00007fd26cc1b000)
	libcdio_cdda.so.0 => /usr/lib64/libcdio_cdda.so.0 (0x00007fd26ca14000)
	libasound.so.2 => /lib64/libasound.so.2 (0x00007fd26c728000)
	libSDL-1.2.so.0 => /usr/lib64/libSDL-1.2.so.0 (0x00007fd26c48b000)
	libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fd26c26e000)
	libdc1394.so.22 => /usr/lib64/libdc1394.so.22 (0x00007fd26bff8000)
	libssl.so.10 => /usr/lib64/libssl.so.10 (0x00007fd26bd8c000)
	libcrypto.so.10 => /usr/lib64/libcrypto.so.10 (0x00007fd26b9a9000)
	libopenal.so.1 => /usr/local/lib/libopenal.so.1 (0x00007fd26b723000)
	libzvbi.so.0 => /usr/local/lib/libzvbi.so.0 (0x00007fd26b494000)
	libzmq.so.5 => /usr/local/lib/libzmq.so.5 (0x00007fd26b22d000)
	libxvidcore.so.4 => /usr/local/lib/libxvidcore.so.4 (0x00007fd26af17000)
	libx265.so.75 => /usr/local/lib/libx265.so.75 (0x00007fd26a8fa000)
	libx264.so.148 => /usr/local/lib/libx264.so.148 (0x00007fd26a541000)
	libwebp.so.5 => /usr/local/lib/libwebp.so.5 (0x00007fd26a2e3000)
	libwavpack.so.1 => /usr/local/lib/libwavpack.so.1 (0x00007fd26a0bb000)
	libvpx.so.2 => /usr/local/lib/libvpx.so.2 (0x00007fd269bf1000)
	libm.so.6 => /lib64/libm.so.6 (0x00007fd26996c000)
	libvorbisenc.so.2 => /usr/lib64/libvorbisenc.so.2 (0x00007fd269592000)
	libvorbis.so.0 => /usr/lib64/libvorbis.so.0 (0x00007fd269366000)
	libvo-amrwbenc.so.0 => /usr/local/lib/libvo-amrwbenc.so.0 (0x00007fd26914b000)
	libvo-aacenc.so.0 => /usr/local/lib/libvo-aacenc.so.0 (0x00007fd268f2f000)
	libvidstab.so.1.1 => /usr/local/lib/libvidstab.so.1.1 (0x00007fd268d1d000)
	libtwolame.so.0 => /usr/local/lib/libtwolame.so.0 (0x00007fd268af9000)
	libtheoraenc.so.1 => /usr/lib64/libtheoraenc.so.1 (0x00007fd2688cc000)
	libtheoradec.so.1 => /usr/lib64/libtheoradec.so.1 (0x00007fd2686bd000)
	libspeex.so.1 => /usr/local/lib/libspeex.so.1 (0x00007fd2684a4000)
	libssh.so.4 => /usr/local/lib/libssh.so.4 (0x00007fd26821d000)
	libsoxr.so.0 => /usr/local/lib/libsoxr.so.0 (0x00007fd267fb1000)
	libsnappy.so.1 => /usr/local/lib/libsnappy.so.1 (0x00007fd267da8000)
	libsmbclient.so.0 => /usr/lib64/libsmbclient.so.0 (0x00007fd2675eb000)
	libschroedinger-1.0.so.0 => /usr/local/lib/libschroedinger-1.0.so.0 (0x00007fd267326000)
	librtmp.so.0 => /usr/local/lib/librtmp.so.0 (0x00007fd26710d000)
	libz.so.1 => /lib64/libz.so.1 (0x00007fd266ef7000)
	libopus.so.0 => /usr/local/lib/libopus.so.0 (0x00007fd266ca1000)
	libopenjpeg.so.2 => /usr/lib64/libopenjpeg.so.2 (0x00007fd266a81000)
	libopenh264.so.0 => /usr/local/lib/libopenh264.so.0 (0x00007fd266779000)
	libcxcore.so.2.0 => /usr/lib64/libcxcore.so.2.0 (0x00007fd266242000)
	libcv.so.2.0 => /usr/lib64/libcv.so.2.0 (0x00007fd265db2000)
	libopencore-amrwb.so.0 => /usr/local/lib/libopencore-amrwb.so.0 (0x00007fd265b9f000)
	libopencore-amrnb.so.0 => /usr/local/lib/libopencore-amrnb.so.0 (0x00007fd265976000)
	libmp3lame.so.0 => /usr/local/lib/libmp3lame.so.0 (0x00007fd2656ed000)
	libmodplug.so.1 => /usr/local/lib/libmodplug.so.1 (0x00007fd265364000)
	libilbc.so.2 => /usr/local/lib/libilbc.so.2 (0x00007fd26514e000)
	libfribidi.so.0 => /usr/local/lib/libfribidi.so.0 (0x00007fd264f36000)
	libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007fd264c99000)
	libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x00007fd264a63000)
	libfdk-aac.so.1 => /usr/local/lib/libfdk-aac.so.1 (0x00007fd2647b1000)
	libfaac.so.0 => /usr/local/lib/libfaac.so.0 (0x00007fd26459f000)
	libcaca.so.0 => /usr/lib64/libcaca.so.0 (0x00007fd2642ef000)
	libcelt0.so.2 => /usr/local/lib/libcelt0.so.2 (0x00007fd2640d8000)
	libbs2b.so.0 => /usr/lib64/libbs2b.so.0 (0x00007fd263ed3000)
	libbluray.so.1 => /usr/local/lib/libbluray.so.1 (0x00007fd263c9a000)
	libraw1394.so.11 => /usr/lib64/libraw1394.so.11 (0x00007fd263a8b000)
	libavc1394.so.0 => /usr/local/lib/libavc1394.so.0 (0x00007fd263887000)
	librom1394.so.0 => /usr/local/lib/librom1394.so.0 (0x00007fd263684000)
	libiec61883.so.0 => /usr/local/lib/libiec61883.so.0 (0x00007fd263477000)
	librt.so.1 => /lib64/librt.so.1 (0x00007fd26326f000)
	libc.so.6 => /lib64/libc.so.6 (0x00007fd262edb000)
	/lib64/ld-linux-x86-64.so.2 (0x00007fd26db69000)
	libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007fd262cc4000)
	libXau.so.6 => /usr/lib64/libXau.so.6 (0x00007fd262ac1000)
	libcdio.so.10 => /usr/lib64/libcdio.so.10 (0x00007fd26289e000)
	libusb-1.0.so.0 => /usr/lib64/libusb-1.0.so.0 (0x00007fd26268e000)
	libgssapi_krb5.so.2 => /lib64/libgssapi_krb5.so.2 (0x00007fd26244a000)
	libkrb5.so.3 => /lib64/libkrb5.so.3 (0x00007fd262162000)
	libcom_err.so.2 => /lib64/libcom_err.so.2 (0x00007fd261f5e000)
	libk5crypto.so.3 => /lib64/libk5crypto.so.3 (0x00007fd261d32000)
	libpng12.so.0 => /usr/lib64/libpng12.so.0 (0x00007fd261b0b000)
	libsodium.so.13 => /usr/local/lib/libsodium.so.13 (0x00007fd2618b4000)
	libogg.so.0 => /usr/lib64/libogg.so.0 (0x00007fd2616ad000)
	libgomp.so.1 => /usr/lib64/libgomp.so.1 (0x00007fd261498000)
	libtalloc.so.2 => /usr/lib64/libtalloc.so.2 (0x00007fd26128d000)
	libtevent.so.0 => /usr/lib64/libtevent.so.0 (0x00007fd261080000)
	libtdb.so.1 => /usr/lib64/libtdb.so.1 (0x00007fd260e6f000)
	libwbclient.so.0 => /usr/lib64/libwbclient.so.0 (0x00007fd260c60000)
	libcap.so.2 => /lib64/libcap.so.2 (0x00007fd260a5c000)
	libresolv.so.2 => /lib64/libresolv.so.2 (0x00007fd260842000)
	libnsl.so.1 => /lib64/libnsl.so.1 (0x00007fd260628000)
	libldap-2.4.so.2 => /usr/lib64/libldap-2.4.so.2 (0x00007fd2603d8000)
	liblber-2.4.so.2 => /usr/lib64/liblber-2.4.so.2 (0x00007fd2601c9000)
	liborc-0.4.so.0 => /usr/local/lib/liborc-0.4.so.0 (0x00007fd25ff44000)
	libglib-2.0.so.0 => /lib64/libglib-2.0.so.0 (0x00007fd25fc2d000)
	libexpat.so.1 => /lib64/libexpat.so.1 (0x00007fd25fa04000)
	libslang.so.2 => /usr/lib64/libslang.so.2 (0x00007fd25f69a000)
	libncursesw.so.5 => /lib64/libncursesw.so.5 (0x00007fd25f46c000)
	libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007fd25f12e000)
	libGL.so.1 => /usr/lib64/nvidia/libGL.so.1 (0x00007fd25edfe000)
	libGLU.so.1 => /usr/lib64/libGLU.so.1 (0x00007fd25eb7e000)
	libglut.so.3 => /usr/lib64/libglut.so.3 (0x00007fd25e936000)
	libxml2.so.2 => /usr/lib64/libxml2.so.2 (0x00007fd25e5e3000)
	libkrb5support.so.0 => /lib64/libkrb5support.so.0 (0x00007fd25e3d7000)
	libkeyutils.so.1 => /lib64/libkeyutils.so.1 (0x00007fd25e1d4000)
	libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007fd25df9c000)
	libattr.so.1 => /lib64/libattr.so.1 (0x00007fd25dd97000)
	libsasl2.so.2 => /usr/lib64/libsasl2.so.2 (0x00007fd25db7c000)
	libssl3.so => /usr/lib64/libssl3.so (0x00007fd25d93c000)
	libsmime3.so => /usr/lib64/libsmime3.so (0x00007fd25d710000)
	libnss3.so => /usr/lib64/libnss3.so (0x00007fd25d3d1000)
	libnssutil3.so => /usr/lib64/libnssutil3.so (0x00007fd25d1a4000)
	libplds4.so => /lib64/libplds4.so (0x00007fd25cfa0000)
	libplc4.so => /lib64/libplc4.so (0x00007fd25cd9b000)
	libnspr4.so => /lib64/libnspr4.so (0x00007fd25cb5c000)
	libtinfo.so.5 => /lib64/libtinfo.so.5 (0x00007fd25c93b000)
	libnvidia-tls.so.352.39 => /usr/lib64/nvidia/tls/libnvidia-tls.so.352.39 (0x00007fd25c737000)
	libnvidia-glcore.so.352.39 => /usr/lib64/nvidia/libnvidia-glcore.so.352.39 (0x00007fd259ca5000)
	libXext.so.6 => /usr/lib64/libXext.so.6 (0x00007fd259a93000)
	libXxf86vm.so.1 => /usr/lib64/libXxf86vm.so.1 (0x00007fd25988d000)
	libXi.so.6 => /usr/lib64/libXi.so.6 (0x00007fd25967e000)
	libselinux.so.1 => /lib64/libselinux.so.1 (0x00007fd25945f000)
	libfreebl3.so => /usr/lib64/libfreebl3.so (0x00007fd25925b000)
```


## bsfs
```text
Bitstream filters:
aac_adtstoasc
chomp
dump_extra
dca_core
h264_mp4toannexb
hevc_mp4toannexb
imxdump
mjpeg2jpeg
mjpegadump
mp3decomp
mpeg4_unpack_bframes
mov2textsub
noise
remove_extra
text2movsub
vp9_superframe
```

## buildconf
```text

  configuration:
    --prefix=/usr/local
    --cc=gcc
    --cxx=g++
    --disable-doc
    --disable-htmlpages
    --disable-manpages
    --disable-podpages
    --disable-txtpages
    --enable-gpl
    --enable-nonfree
    --enable-version3
    --extra-cflags=-I/usr/local/include
    --extra-ldlibflags=-L/usr/local/lib
    --pkgconfigdir=/usr/local/lib/pkgconfig
    --enable-gray
    --enable-avresample
    --enable-videotoolbox
    --enable-decklink
    --enable-fontconfig
    --enable-frei0r
    --enable-ladspa
    --enable-libbluray
    --enable-libbs2b
    --enable-libcaca
    --enable-libcdio
    --enable-libcelt
    --enable-libdc1394
    --enable-libfaac
    --enable-libfdk-aac
    --enable-libfreetype
    --enable-libfribidi
    --enable-libgsm
    --enable-libiec61883
    --enable-libilbc
    --enable-libmodplug
    --enable-libmp3lame
    --enable-libopencore-amrnb
    --enable-libopencore-amrwb
    --enable-libopencv
    --enable-libopenh264
    --enable-libopenjpeg
    --enable-libopus
    --enable-librtmp
    --enable-libschroedinger
    --enable-libsmbclient
    --enable-libsnappy
    --enable-libsoxr
    --enable-libspeex
    --enable-libssh
    --enable-libtheora
    --enable-libtwolame
    --enable-libvidstab
    --enable-libvo-aacenc
    --enable-libvo-amrwbenc
    --enable-libvorbis
    --enable-libvpx
    --enable-libwavpack
    --enable-libwebp
    --enable-libx264
    --enable-libx265
    --enable-libxavs
    --enable-libxvid
    --enable-libzmq
    --enable-libzvbi
    --enable-nvenc
    --enable-openal
    --enable-openssl
    --enable-x11grab
```

## codecs
```text
Codecs:
 D..... = Decoding supported
 .E.... = Encoding supported
 ..V... = Video codec
 ..A... = Audio codec
 ..S... = Subtitle codec
 ...I.. = Intra frame-only codec
 ....L. = Lossy compression
 .....S = Lossless compression
 -------
 D.VI.. 012v                 Uncompressed 4:2:2 10-bit
 D.V.L. 4xm                  4X Movie
 D.VI.S 8bps                 QuickTime 8BPS video
 .EVIL. a64_multi            Multicolor charset for Commodore 64 (encoders: a64multi )
 .EVIL. a64_multi5           Multicolor charset for Commodore 64, extended with 5th color (colram) (encoders: a64multi5 )
 D.V..S aasc                 Autodesk RLE
 D.VIL. aic                  Apple Intermediate Codec
 DEVI.S alias_pix            Alias/Wavefront PIX image
 DEVIL. amv                  AMV Video
 D.V.L. anm                  Deluxe Paint Animation
 D.V.L. ansi                 ASCII/ANSI art
 DEV..S apng                 APNG (Animated Portable Network Graphics) image
 DEVIL. asv1                 ASUS V1
 DEVIL. asv2                 ASUS V2
 D.VIL. aura                 Auravision AURA
 D.VIL. aura2                Auravision Aura 2
 D.V... avrn                 Avid AVI Codec
 DEVI.. avrp                 Avid 1:1 10-bit RGB Packer
 D.V.L. avs                  AVS (Audio Video Standard) video
 DEVI.. avui                 Avid Meridien Uncompressed
 DEVI.. ayuv                 Uncompressed packed MS 4:4:4:4
 D.V.L. bethsoftvid          Bethesda VID video
 D.V.L. bfi                  Brute Force & Ignorance
 D.V.L. binkvideo            Bink video
 D.VI.. bintext              Binary text
 DEVI.S bmp                  BMP (Windows and OS/2 bitmap)
 D.V..S bmv_video            Discworld II BMV video
 D.VI.S brender_pix          BRender PIX image
 D.V.L. c93                  Interplay C93
 DEV.L. cavs                 Chinese AVS (Audio Video Standard) (AVS1-P2, JiZhun profile) (encoders: libxavs )
 D.V.L. cdgraphics           CD Graphics video
 D.VIL. cdxl                 Commodore CDXL video
 DEV.L. cinepak              Cinepak
 DEVIL. cljr                 Cirrus Logic AccuPak
 D.VI.S cllc                 Canopus Lossless Codec
 D.V.L. cmv                  Electronic Arts CMV video (decoders: eacmv )
 D.V... cpia                 CPiA video format
 D.V..S cscd                 CamStudio (decoders: camstudio )
 D.VIL. cyuv                 Creative YUV (CYUV)
 ..V.LS daala                Daala
 D.VILS dds                  DirectDraw Surface image decoder
 D.V.L. dfa                  Chronomaster DFA
 DEV.LS dirac                Dirac (decoders: dirac libschroedinger ) (encoders: libschroedinger )
 DEVIL. dnxhd                VC3/DNxHD
 DEVI.S dpx                  DPX (Digital Picture Exchange) image
 D.V.L. dsicinvideo          Delphine Software International CIN video
 DEVIL. dvvideo              DV (Digital Video)
 D.V..S dxa                  Feeble Files/ScummVM DXA
 D.VI.S dxtory               Dxtory
 D.VIL. dxv                  Resolume DXV
 D.V.L. escape124            Escape 124
 D.V.L. escape130            Escape 130
 D.VILS exr                  OpenEXR image
 DEV..S ffv1                 FFmpeg video codec #1
 DEVI.S ffvhuff              Huffyuv FFmpeg variant
 D.V.L. fic                  Mirillis FIC
 DEV..S flashsv              Flash Screen Video v1
 DEV.L. flashsv2             Flash Screen Video v2
 D.V..S flic                 Autodesk Animator Flic video
 DEV.L. flv1                 FLV / Sorenson Spark / Sorenson H.263 (Flash Video) (decoders: flv ) (encoders: flv )
 D.V..S fraps                Fraps
 D.VI.S frwu                 Forward Uncompressed
 D.V.L. g2m                  Go2Meeting
 DEV..S gif                  GIF (Graphics Interchange Format)
 DEV.L. h261                 H.261
 DEV.L. h263                 H.263 / H.263-1996, H.263+ / H.263-1998 / H.263 version 2
 D.V.L. h263i                Intel H.263
 DEV.L. h263p                H.263+ / H.263-1998 / H.263 version 2
 DEV.LS h264                 H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 (encoders: libx264 libx264rgb libopenh264 nvenc nvenc_h264 )
 DEVIL. hap                  Vidvox Hap decoder
 DEV.L. hevc                 H.265 / HEVC (High Efficiency Video Coding) (encoders: libx265 nvenc_hevc )
 D.V.L. hnm4video            HNM 4 video
 D.VIL. hq_hqa               Canopus HQ/HQA
 D.VIL. hqx                  Canopus HQX
 DEVI.S huffyuv              HuffYUV
 D.V.L. idcin                id Quake II CIN video (decoders: idcinvideo )
 D.VI.. idf                  iCEDraw text
 D.V.L. iff_ilbm             IFF ILBM (decoders: iff )
 D.V.L. indeo2               Intel Indeo 2
 D.V.L. indeo3               Intel Indeo 3
 D.V.L. indeo4               Intel Indeo Video Interactive 4
 D.V.L. indeo5               Intel Indeo Video Interactive 5
 D.V.L. interplayvideo       Interplay MVE video
 DEVILS jpeg2000             JPEG 2000 (decoders: jpeg2000 libopenjpeg ) (encoders: jpeg2000 libopenjpeg )
 DEVILS jpegls               JPEG-LS
 D.VIL. jv                   Bitmap Brothers JV video
 D.V.L. kgv1                 Kega Game Video
 D.V.L. kmvc                 Karl Morton's video codec
 D.VI.S lagarith             Lagarith lossless
 .EVI.S ljpeg                Lossless JPEG
 D.VI.S loco                 LOCO
 D.V.L. mad                  Electronic Arts Madcow Video (decoders: eamad )
 D.VIL. mdec                 Sony PlayStation MDEC (Motion DECoder)
 D.V.L. mimic                Mimic
 DEVIL. mjpeg                Motion JPEG
 D.VIL. mjpegb               Apple MJPEG-B
 D.V.L. mmvideo              American Laser Games MM Video
 D.V.L. motionpixels         Motion Pixels video
 DEV.L. mpeg1video           MPEG-1 video
 DEV.L. mpeg2video           MPEG-2 video (decoders: mpeg2video mpegvideo )
 DEV.L. mpeg4                MPEG-4 part 2 (encoders: mpeg4 libxvid )
 ..V.L. mpegvideo_xvmc       MPEG-1/2 video XvMC (X-Video Motion Compensation)
 D.V.L. msa1                 MS ATC Screen
 D.V.L. msmpeg4v1            MPEG-4 part 2 Microsoft variant version 1
 DEV.L. msmpeg4v2            MPEG-4 part 2 Microsoft variant version 2
 DEV.L. msmpeg4v3            MPEG-4 part 2 Microsoft variant version 3 (decoders: msmpeg4 ) (encoders: msmpeg4 )
 D.V..S msrle                Microsoft RLE
 D.V.L. mss1                 MS Screen 1
 D.VIL. mss2                 MS Windows Media Video V9 Screen
 DEV.L. msvideo1             Microsoft Video 1
 D.VI.S mszh                 LCL (LossLess Codec Library) MSZH
 D.V.L. mts2                 MS Expression Encoder Screen
 D.VIL. mvc1                 Silicon Graphics Motion Video Compressor 1
 D.VIL. mvc2                 Silicon Graphics Motion Video Compressor 2
 D.V.L. mxpeg                Mobotix MxPEG video
 D.V.L. nuv                  NuppelVideo/RTJPEG
 D.V.L. paf_video            Amazing Studio Packed Animation File Video
 DEVI.S pam                  PAM (Portable AnyMap) image
 DEVI.S pbm                  PBM (Portable BitMap) image
 DEVI.S pcx                  PC Paintbrush PCX image
 DEVI.S pgm                  PGM (Portable GrayMap) image
 DEVI.S pgmyuv               PGMYUV (Portable GrayMap YUV) image
 D.VIL. pictor               Pictor/PC Paint
 DEV..S png                  PNG (Portable Network Graphics) image
 DEVI.S ppm                  PPM (Portable PixelMap) image
 DEVIL. prores               Apple ProRes (iCodec Pro) (decoders: prores prores_lgpl ) (encoders: prores prores_aw prores_ks )
 D.VIL. ptx                  V.Flash PTX image
 D.VI.S qdraw                Apple QuickDraw
 D.V.L. qpeg                 Q-team QPEG
 DEV..S qtrle                QuickTime Animation (RLE) video
 DEVI.S r10k                 AJA Kona 10-bit RGB Codec
 DEVI.S r210                 Uncompressed RGB 10-bit
 DEVI.S rawvideo             raw video
 D.VIL. rl2                  RL2 video
 DEV.L. roq                  id RoQ video (decoders: roqvideo ) (encoders: roqvideo )
 D.V.L. rpza                 QuickTime video (RPZA)
 D.V..S rscc                 innoHeim/Rsupport Screen Capture Codec
 DEV.L. rv10                 RealVideo 1.0
 DEV.L. rv20                 RealVideo 2.0
 D.V.L. rv30                 RealVideo 3.0
 D.V.L. rv40                 RealVideo 4.0
 D.V.L. sanm                 LucasArts SANM/SMUSH video
 D.V..S screenpresso         Screenpresso
 DEVI.S sgi                  SGI image
 D.VI.S sgirle               SGI RLE 8-bit
 D.V.L. smackvideo           Smacker video (decoders: smackvid )
 D.V.L. smc                  QuickTime Graphics (SMC)
 D.V... smvjpeg              Sigmatel Motion Video
 DEV.LS snow                 Snow
 D.VIL. sp5x                 Sunplus JPEG (SP5X)
 DEVI.S sunrast              Sun Rasterfile image
 DEV.L. svq1                 Sorenson Vector Quantizer 1 / Sorenson Video 1 / SVQ1
 D.V.L. svq3                 Sorenson Vector Quantizer 3 / Sorenson Video 3 / SVQ3
 DEVI.S targa                Truevision Targa image
 D.VI.. targa_y216           Pinnacle TARGA CineWave YUV16
 D.V.L. tdsc                 TDSC
 D.V.L. tgq                  Electronic Arts TGQ video (decoders: eatgq )
 D.V.L. tgv                  Electronic Arts TGV video (decoders: eatgv )
 DEV.L. theora               Theora (encoders: libtheora )
 D.VIL. thp                  Nintendo Gamecube THP video
 D.V.L. tiertexseqvideo      Tiertex Limited SEQ video
 DEVI.S tiff                 TIFF image
 D.VIL. tmv                  8088flex TMV
 D.V.L. tqi                  Electronic Arts TQI video (decoders: eatqi )
 D.V.L. truemotion1          Duck TrueMotion 1.0
 D.V.L. truemotion2          Duck TrueMotion 2.0
 D.V..S tscc                 TechSmith Screen Capture Codec (decoders: camtasia )
 D.V.L. tscc2                TechSmith Screen Codec 2
 D.VIL. txd                  Renderware TXD (TeXture Dictionary) image
 D.V.L. ulti                 IBM UltiMotion (decoders: ultimotion )
 DEVI.S utvideo              Ut Video
 DEVI.S v210                 Uncompressed 4:2:2 10-bit
 D.VI.S v210x                Uncompressed 4:2:2 10-bit
 DEVI.. v308                 Uncompressed packed 4:4:4
 DEVI.. v408                 Uncompressed packed QT 4:4:4:4
 DEVI.S v410                 Uncompressed 4:4:4 10-bit
 D.V.L. vb                   Beam Software VB
 D.VI.S vble                 VBLE Lossless Codec
 D.V.L. vc1                  SMPTE VC-1
 D.V.L. vc1image             Windows Media Video 9 Image v2
 D.VIL. vcr1                 ATI VCR1
 D.VIL. vixl                 Miro VideoXL (decoders: xl )
 D.V.L. vmdvideo             Sierra VMD video
 D.V..S vmnc                 VMware Screen Codec / VMware Video
 D.V.L. vp3                  On2 VP3
 D.V.L. vp5                  On2 VP5
 D.V.L. vp6                  On2 VP6
 D.V.L. vp6a                 On2 VP6 (Flash version, with alpha channel)
 D.V.L. vp6f                 On2 VP6 (Flash version)
 D.V.L. vp7                  On2 VP7
 DEV.L. vp8                  On2 VP8 (decoders: vp8 libvpx ) (encoders: libvpx )
 DEV.L. vp9                  Google VP9 (decoders: vp9 libvpx-vp9 ) (encoders: libvpx-vp9 )
 DEVILS webp                 WebP (encoders: libwebp )
 DEV.L. wmv1                 Windows Media Video 7
 DEV.L. wmv2                 Windows Media Video 8
 D.V.L. wmv3                 Windows Media Video 9
 D.V.L. wmv3image            Windows Media Video 9 Image
 D.VIL. wnv1                 Winnov WNV1
 .EV..S wrapped_avframe      AVFrame to AVPacket passthrough
 D.V.L. ws_vqa               Westwood Studios VQA (Vector Quantized Animation) video (decoders: vqavideo )
 D.V.L. xan_wc3              Wing Commander III / Xan
 D.V.L. xan_wc4              Wing Commander IV / Xxan
 D.VI.. xbin                 eXtended BINary text
 DEVI.S xbm                  XBM (X BitMap) image
 DEVIL. xface                X-face image
 DEVI.S xwd                  XWD (X Window Dump) image
 DEVI.. y41p                 Uncompressed YUV 4:1:1 12-bit
 D.V.L. yop                  Psygnosis YOP Video
 DEVI.. yuv4                 Uncompressed packed 4:2:0
 D.V..S zerocodec            ZeroCodec Lossless Video
 DEVI.S zlib                 LCL (LossLess Codec Library) ZLIB
 DEV..S zmbv                 Zip Motion Blocks Video
 ..A.L. 4gv                  4GV (Fourth Generation Vocoder)
 D.A.L. 8svx_exp             8SVX exponential
 D.A.L. 8svx_fib             8SVX fibonacci
 DEA.L. aac                  AAC (Advanced Audio Coding) (decoders: aac aac_fixed libfdk_aac ) (encoders: aac libfaac libfdk_aac libvo_aacenc )
 D.A.L. aac_latm             AAC LATM (Advanced Audio Coding LATM syntax)
 DEA.L. ac3                  ATSC A/52A (AC-3) (decoders: ac3 ac3_fixed ) (encoders: ac3 ac3_fixed )
 D.A.L. adpcm_4xm            ADPCM 4X Movie
 DEA.L. adpcm_adx            SEGA CRI ADX ADPCM
 D.A.L. adpcm_afc            ADPCM Nintendo Gamecube AFC
 D.A.L. adpcm_aica           ADPCM Yamaha AICA
 D.A.L. adpcm_ct             ADPCM Creative Technology
 D.A.L. adpcm_dtk            ADPCM Nintendo Gamecube DTK
 D.A.L. adpcm_ea             ADPCM Electronic Arts
 D.A.L. adpcm_ea_maxis_xa    ADPCM Electronic Arts Maxis CDROM XA
 D.A.L. adpcm_ea_r1          ADPCM Electronic Arts R1
 D.A.L. adpcm_ea_r2          ADPCM Electronic Arts R2
 D.A.L. adpcm_ea_r3          ADPCM Electronic Arts R3
 D.A.L. adpcm_ea_xas         ADPCM Electronic Arts XAS
 DEA.L. adpcm_g722           G.722 ADPCM (decoders: g722 ) (encoders: g722 )
 DEA.L. adpcm_g726           G.726 ADPCM (decoders: g726 ) (encoders: g726 )
 D.A.L. adpcm_g726le         G.726 ADPCM little-endian (decoders: g726le )
 D.A.L. adpcm_ima_amv        ADPCM IMA AMV
 D.A.L. adpcm_ima_apc        ADPCM IMA CRYO APC
 D.A.L. adpcm_ima_dk3        ADPCM IMA Duck DK3
 D.A.L. adpcm_ima_dk4        ADPCM IMA Duck DK4
 D.A.L. adpcm_ima_ea_eacs    ADPCM IMA Electronic Arts EACS
 D.A.L. adpcm_ima_ea_sead    ADPCM IMA Electronic Arts SEAD
 D.A.L. adpcm_ima_iss        ADPCM IMA Funcom ISS
 D.A.L. adpcm_ima_oki        ADPCM IMA Dialogic OKI
 DEA.L. adpcm_ima_qt         ADPCM IMA QuickTime
 D.A.L. adpcm_ima_rad        ADPCM IMA Radical
 D.A.L. adpcm_ima_smjpeg     ADPCM IMA Loki SDL MJPEG
 DEA.L. adpcm_ima_wav        ADPCM IMA WAV
 D.A.L. adpcm_ima_ws         ADPCM IMA Westwood
 DEA.L. adpcm_ms             ADPCM Microsoft
 D.A.L. adpcm_psx            ADPCM Playstation
 D.A.L. adpcm_sbpro_2        ADPCM Sound Blaster Pro 2-bit
 D.A.L. adpcm_sbpro_3        ADPCM Sound Blaster Pro 2.6-bit
 D.A.L. adpcm_sbpro_4        ADPCM Sound Blaster Pro 4-bit
 DEA.L. adpcm_swf            ADPCM Shockwave Flash
 D.A.L. adpcm_thp            ADPCM Nintendo THP
 D.A.L. adpcm_thp_le         ADPCM Nintendo THP (Little-Endian)
 D.A.L. adpcm_vima           LucasArts VIMA audio
 D.A.L. adpcm_xa             ADPCM CDROM XA
 DEA.L. adpcm_yamaha         ADPCM Yamaha
 DEA..S alac                 ALAC (Apple Lossless Audio Codec)
 DEA.L. amr_nb               AMR-NB (Adaptive Multi-Rate NarrowBand) (decoders: amrnb libopencore_amrnb ) (encoders: libopencore_amrnb )
 DEA.L. amr_wb               AMR-WB (Adaptive Multi-Rate WideBand) (decoders: amrwb libopencore_amrwb ) (encoders: libvo_amrwbenc )
 D.A..S ape                  Monkey's Audio
 D.A.L. atrac1               ATRAC1 (Adaptive TRansform Acoustic Coding)
 D.A.L. atrac3               ATRAC3 (Adaptive TRansform Acoustic Coding 3)
 D.A.L. atrac3p              ATRAC3+ (Adaptive TRansform Acoustic Coding 3+) (decoders: atrac3plus )
 D.A.L. avc                  On2 Audio for Video Codec (decoders: on2avc )
 D.A.L. binkaudio_dct        Bink Audio (DCT)
 D.A.L. binkaudio_rdft       Bink Audio (RDFT)
 D.A.L. bmv_audio            Discworld II BMV audio
 D.A.L. celt                 Constrained Energy Lapped Transform (CELT) (decoders: libcelt )
 DEA.L. comfortnoise         RFC 3389 Comfort Noise
 D.A.L. cook                 Cook / Cooker / Gecko (RealAudio G2)
 D.A.L. dsd_lsbf             DSD (Direct Stream Digital), least significant bit first
 D.A.L. dsd_lsbf_planar      DSD (Direct Stream Digital), least significant bit first, planar
 D.A.L. dsd_msbf             DSD (Direct Stream Digital), most significant bit first
 D.A.L. dsd_msbf_planar      DSD (Direct Stream Digital), most significant bit first, planar
 D.A.L. dsicinaudio          Delphine Software International CIN audio
 D.A.L. dss_sp               Digital Speech Standard - Standard Play mode (DSS SP)
 DEA.LS dts                  DCA (DTS Coherent Acoustics) (decoders: dca ) (encoders: dca )
 ..A.L. dvaudio              DV audio
 DEA.L. eac3                 ATSC A/52B (AC-3, E-AC-3)
 D.A.L. evrc                 EVRC (Enhanced Variable Rate Codec)
 DEA..S flac                 FLAC (Free Lossless Audio Codec)
 DEA.L. g723_1               G.723.1
 D.A.L. g729                 G.729
 DEA.L. gsm                  GSM (decoders: gsm libgsm ) (encoders: libgsm )
 DEA.L. gsm_ms               GSM Microsoft variant (decoders: gsm_ms libgsm_ms ) (encoders: libgsm_ms )
 D.A.L. iac                  IAC (Indeo Audio Coder)
 DEA.L. ilbc                 iLBC (Internet Low Bitrate Codec) (decoders: libilbc ) (encoders: libilbc )
 D.A.L. imc                  IMC (Intel Music Coder)
 D.A.L. interplay_dpcm       DPCM Interplay
 D.A.L. interplayacm         Interplay ACM
 D.A.L. mace3                MACE (Macintosh Audio Compression/Expansion) 3:1
 D.A.L. mace6                MACE (Macintosh Audio Compression/Expansion) 6:1
 D.A.L. metasound            Voxware MetaSound
 D.A..S mlp                  MLP (Meridian Lossless Packing)
 D.A.L. mp1                  MP1 (MPEG audio layer 1) (decoders: mp1 mp1float )
 DEA.L. mp2                  MP2 (MPEG audio layer 2) (decoders: mp2 mp2float ) (encoders: mp2 mp2fixed libtwolame )
 DEA.L. mp3                  MP3 (MPEG audio layer 3) (decoders: mp3 mp3float ) (encoders: libmp3lame )
 D.A.L. mp3adu               ADU (Application Data Unit) MP3 (MPEG audio layer 3) (decoders: mp3adu mp3adufloat )
 D.A.L. mp3on4               MP3onMP4 (decoders: mp3on4 mp3on4float )
 D.A..S mp4als               MPEG-4 Audio Lossless Coding (ALS) (decoders: als )
 D.A.L. musepack7            Musepack SV7 (decoders: mpc7 )
 D.A.L. musepack8            Musepack SV8 (decoders: mpc8 )
 DEA.L. nellymoser           Nellymoser Asao
 DEA.L. opus                 Opus (Opus Interactive Audio Codec) (decoders: opus libopus ) (encoders: libopus )
 D.A.L. paf_audio            Amazing Studio Packed Animation File Audio
 DEA.L. pcm_alaw             PCM A-law / G.711 A-law
 D.A..S pcm_bluray           PCM signed 16|20|24-bit big-endian for Blu-ray media
 D.A..S pcm_dvd              PCM signed 20|24-bit big-endian
 DEA..S pcm_f32be            PCM 32-bit floating point big-endian
 DEA..S pcm_f32le            PCM 32-bit floating point little-endian
 DEA..S pcm_f64be            PCM 64-bit floating point big-endian
 DEA..S pcm_f64le            PCM 64-bit floating point little-endian
 D.A..S pcm_lxf              PCM signed 20-bit little-endian planar
 DEA.L. pcm_mulaw            PCM mu-law / G.711 mu-law
 DEA..S pcm_s16be            PCM signed 16-bit big-endian
 DEA..S pcm_s16be_planar     PCM signed 16-bit big-endian planar
 DEA..S pcm_s16le            PCM signed 16-bit little-endian
 DEA..S pcm_s16le_planar     PCM signed 16-bit little-endian planar
 DEA..S pcm_s24be            PCM signed 24-bit big-endian
 DEA..S pcm_s24daud          PCM D-Cinema audio signed 24-bit
 DEA..S pcm_s24le            PCM signed 24-bit little-endian
 DEA..S pcm_s24le_planar     PCM signed 24-bit little-endian planar
 DEA..S pcm_s32be            PCM signed 32-bit big-endian
 DEA..S pcm_s32le            PCM signed 32-bit little-endian
 DEA..S pcm_s32le_planar     PCM signed 32-bit little-endian planar
 DEA..S pcm_s8               PCM signed 8-bit
 DEA..S pcm_s8_planar        PCM signed 8-bit planar
 DEA..S pcm_u16be            PCM unsigned 16-bit big-endian
 DEA..S pcm_u16le            PCM unsigned 16-bit little-endian
 DEA..S pcm_u24be            PCM unsigned 24-bit big-endian
 DEA..S pcm_u24le            PCM unsigned 24-bit little-endian
 DEA..S pcm_u32be            PCM unsigned 32-bit big-endian
 DEA..S pcm_u32le            PCM unsigned 32-bit little-endian
 DEA..S pcm_u8               PCM unsigned 8-bit
 D.A.L. pcm_zork             PCM Zork
 D.A.L. qcelp                QCELP / PureVoice
 D.A.L. qdm2                 QDesign Music Codec 2
 ..A.L. qdmc                 QDesign Music
 DEA.L. ra_144               RealAudio 1.0 (14.4K) (decoders: real_144 ) (encoders: real_144 )
 D.A.L. ra_288               RealAudio 2.0 (28.8K) (decoders: real_288 )
 D.A..S ralf                 RealAudio Lossless
 DEA.L. roq_dpcm             DPCM id RoQ
 DEA..S s302m                SMPTE 302M
 D.A.L. sdx2_dpcm            DPCM Squareroot-Delta-Exact
 D.A..S shorten              Shorten
 D.A.L. sipr                 RealAudio SIPR / ACELP.NET
 D.A.L. smackaudio           Smacker audio (decoders: smackaud )
 ..A.L. smv                  SMV (Selectable Mode Vocoder)
 D.A.L. sol_dpcm             DPCM Sol
 DEA... sonic                Sonic
 .EA... sonicls              Sonic lossless
 DEA.L. speex                Speex (decoders: libspeex ) (encoders: libspeex )
 D.A..S tak                  TAK (Tom's lossless Audio Kompressor)
 D.A..S truehd               TrueHD
 D.A.L. truespeech           DSP Group TrueSpeech
 DEA..S tta                  TTA (True Audio)
 D.A.L. twinvq               VQF TwinVQ
 D.A.L. vmdaudio             Sierra VMD audio
 DEA.L. vorbis               Vorbis (decoders: vorbis libvorbis ) (encoders: vorbis libvorbis )
 ..A.L. voxware              Voxware RT29 Metasound
 D.A... wavesynth            Wave synthesis pseudo-codec
 DEA.LS wavpack              WavPack (encoders: wavpack libwavpack )
 D.A.L. westwood_snd1        Westwood Audio (SND1) (decoders: ws_snd1 )
 D.A..S wmalossless          Windows Media Audio Lossless
 D.A.L. wmapro               Windows Media Audio 9 Professional
 DEA.L. wmav1                Windows Media Audio 1
 DEA.L. wmav2                Windows Media Audio 2
 D.A.L. wmavoice             Windows Media Audio Voice
 D.A.L. xan_dpcm             DPCM Xan
 D.A.L. xma1                 Xbox Media Audio 1
 D.A.L. xma2                 Xbox Media Audio 2
 ..D... bin_data             binary data
 ..D... dvd_nav_packet       DVD Nav packet
 ..D... klv                  SMPTE 336M Key-Length-Value (KLV) metadata
 ..D... otf                  OpenType font
 ..D... timed_id3            timed ID3 metadata
 ..D... ttf                  TrueType font
 DES... ass                  ASS (Advanced SSA) subtitle
 DES... dvb_subtitle         DVB subtitles (decoders: dvbsub ) (encoders: dvbsub )
 D.S... dvb_teletext         DVB teletext (decoders: libzvbi_teletextdec )
 DES... dvd_subtitle         DVD subtitles (decoders: dvdsub ) (encoders: dvdsub )
 D.S... eia_608              EIA-608 closed captions (decoders: cc_dec )
 D.S... hdmv_pgs_subtitle    HDMV Presentation Graphic Stream subtitles (decoders: pgssub )
 ..S... hdmv_text_subtitle   HDMV Text subtitle
 D.S... jacosub              JACOsub subtitle
 D.S... microdvd             MicroDVD subtitle
 DES... mov_text             MOV text
 D.S... mpl2                 MPL2 subtitle
 D.S... pjs                  PJS (Phoenix Japanimation Society) subtitle
 D.S... realtext             RealText subtitle
 D.S... sami                 SAMI subtitle
 ..S... srt                  SubRip subtitle with embedded timing
 DES... ssa                  SSA (SubStation Alpha) subtitle
 D.S... stl                  Spruce subtitle format
 DES... subrip               SubRip subtitle (decoders: srt subrip ) (encoders: srt subrip )
 D.S... subviewer            SubViewer subtitle
 D.S... subviewer1           SubViewer v1 subtitle
 D.S... text                 raw UTF-8 text
 D.S... vplayer              VPlayer subtitle
 DES... webvtt               WebVTT subtitle
 DES... xsub                 XSUB
```

## colors
```text
name                             #RRGGBB
AliceBlue                        #f0f8ff
AntiqueWhite                     #faebd7
Aqua                             #00ffff
Aquamarine                       #7fffd4
Azure                            #f0ffff
Beige                            #f5f5dc
Bisque                           #ffe4c4
Black                            #000000
BlanchedAlmond                   #ffebcd
Blue                             #0000ff
BlueViolet                       #8a2be2
Brown                            #a52a2a
BurlyWood                        #deb887
CadetBlue                        #5f9ea0
Chartreuse                       #7fff00
Chocolate                        #d2691e
Coral                            #ff7f50
CornflowerBlue                   #6495ed
Cornsilk                         #fff8dc
Crimson                          #dc143c
Cyan                             #00ffff
DarkBlue                         #00008b
DarkCyan                         #008b8b
DarkGoldenRod                    #b8860b
DarkGray                         #a9a9a9
DarkGreen                        #006400
DarkKhaki                        #bdb76b
DarkMagenta                      #8b008b
DarkOliveGreen                   #556b2f
Darkorange                       #ff8c00
DarkOrchid                       #9932cc
DarkRed                          #8b0000
DarkSalmon                       #e9967a
DarkSeaGreen                     #8fbc8f
DarkSlateBlue                    #483d8b
DarkSlateGray                    #2f4f4f
DarkTurquoise                    #00ced1
DarkViolet                       #9400d3
DeepPink                         #ff1493
DeepSkyBlue                      #00bfff
DimGray                          #696969
DodgerBlue                       #1e90ff
FireBrick                        #b22222
FloralWhite                      #fffaf0
ForestGreen                      #228b22
Fuchsia                          #ff00ff
Gainsboro                        #dcdcdc
GhostWhite                       #f8f8ff
Gold                             #ffd700
GoldenRod                        #daa520
Gray                             #808080
Green                            #008000
GreenYellow                      #adff2f
HoneyDew                         #f0fff0
HotPink                          #ff69b4
IndianRed                        #cd5c5c
Indigo                           #4b0082
Ivory                            #fffff0
Khaki                            #f0e68c
Lavender                         #e6e6fa
LavenderBlush                    #fff0f5
LawnGreen                        #7cfc00
LemonChiffon                     #fffacd
LightBlue                        #add8e6
LightCoral                       #f08080
LightCyan                        #e0ffff
LightGoldenRodYellow             #fafad2
LightGreen                       #90ee90
LightGrey                        #d3d3d3
LightPink                        #ffb6c1
LightSalmon                      #ffa07a
LightSeaGreen                    #20b2aa
LightSkyBlue                     #87cefa
LightSlateGray                   #778899
LightSteelBlue                   #b0c4de
LightYellow                      #ffffe0
Lime                             #00ff00
LimeGreen                        #32cd32
Linen                            #faf0e6
Magenta                          #ff00ff
Maroon                           #800000
MediumAquaMarine                 #66cdaa
MediumBlue                       #0000cd
MediumOrchid                     #ba55d3
MediumPurple                     #9370d8
MediumSeaGreen                   #3cb371
MediumSlateBlue                  #7b68ee
MediumSpringGreen                #00fa9a
MediumTurquoise                  #48d1cc
MediumVioletRed                  #c71585
MidnightBlue                     #191970
MintCream                        #f5fffa
MistyRose                        #ffe4e1
Moccasin                         #ffe4b5
NavajoWhite                      #ffdead
Navy                             #000080
OldLace                          #fdf5e6
Olive                            #808000
OliveDrab                        #6b8e23
Orange                           #ffa500
OrangeRed                        #ff4500
Orchid                           #da70d6
PaleGoldenRod                    #eee8aa
PaleGreen                        #98fb98
PaleTurquoise                    #afeeee
PaleVioletRed                    #d87093
PapayaWhip                       #ffefd5
PeachPuff                        #ffdab9
Peru                             #cd853f
Pink                             #ffc0cb
Plum                             #dda0dd
PowderBlue                       #b0e0e6
Purple                           #800080
Red                              #ff0000
RosyBrown                        #bc8f8f
RoyalBlue                        #4169e1
SaddleBrown                      #8b4513
Salmon                           #fa8072
SandyBrown                       #f4a460
SeaGreen                         #2e8b57
SeaShell                         #fff5ee
Sienna                           #a0522d
Silver                           #c0c0c0
SkyBlue                          #87ceeb
SlateBlue                        #6a5acd
SlateGray                        #708090
Snow                             #fffafa
SpringGreen                      #00ff7f
SteelBlue                        #4682b4
Tan                              #d2b48c
Teal                             #008080
Thistle                          #d8bfd8
Tomato                           #ff6347
Turquoise                        #40e0d0
Violet                           #ee82ee
Wheat                            #f5deb3
White                            #ffffff
WhiteSmoke                       #f5f5f5
Yellow                           #ffff00
YellowGreen                      #9acd32
```

## devices
```text
Devices:
 D. = Demuxing supported
 .E = Muxing supported
 --
 DE alsa            ALSA audio output
  E caca            caca (color ASCII art) output device
 DE decklink        Blackmagic DeckLink output
 D  dv1394          DV1394 A/V grab
 DE fbdev           Linux framebuffer
 D  iec61883        libiec61883 (new DV1394) A/V input device
 D  lavfi           Libavfilter virtual input device
 D  libcdio          
 D  libdc1394       dc1394 v.2 A/V grab
 D  openal          OpenAL audio capture device
 DE oss             OSS (Open Sound System) playback
  E sdl             SDL output device
  E v4l2            Video4Linux2 output device
 D  video4linux2,v4l2 Video4Linux2 device grab
 D  x11grab         X11 screen capture, using XCB
```

## filters
```text
Filters:
  T.. = Timeline support
  .S. = Slice threading
  ..C = Command support
  A = Audio input/output
  V = Video input/output
  N = Dynamic number and/or type of input/output
  | = Source or sink filter
 ... abench            A->A       Benchmark part of a filtergraph.
 ... acompressor       A->A       Audio compressor.
 ... acrossfade        AA->A      Cross fade two input audio streams.
 ... acrusher          A->A       Reduce audio bit resolution.
 T.. adelay            A->A       Delay one or more audio channels.
 ... aecho             A->A       Add echoing to the audio.
 ... aemphasis         A->A       Audio emphasis.
 ... aeval             A->A       Filter audio signal according to a specified expression.
 T.. afade             A->A       Fade in/out input audio.
 ... afftfilt          A->A       Apply arbitrary expressions to samples in frequency domain.
 ... aformat           A->A       Convert the input audio to one of the specified formats.
 ... agate             A->A       Audio gate.
 ... ainterleave       N->A       Temporally interleave audio inputs.
 ... alimiter          A->A       Audio lookahead limiter.
 ... allpass           A->A       Apply a two-pole all-pass filter.
 ... aloop             A->A       Loop audio samples.
 ... amerge            N->A       Merge two or more audio streams into a single multi-channel stream.
 T.. ametadata         A->A       Manipulate audio frame metadata.
 ... amix              N->A       Audio mixing.
 ..C anequalizer       A->N       Apply high-order audio parametric multi band equalizer.
 ... anull             A->A       Pass the source unchanged to the output.
 T.. apad              A->A       Pad audio with silence.
 ... aperms            A->A       Set permissions for the output audio frame.
 ... aphaser           A->A       Add a phasing effect to the audio.
 ... apulsator         A->A       Audio pulsator.
 ... arealtime         A->A       Slow down filtering to match realtime.
 ... aresample         A->A       Resample audio data.
 ... areverse          A->A       Reverse an audio clip.
 ... aselect           A->N       Select audio frames to pass in output.
 ... asendcmd          A->A       Send commands to filters.
 ... asetnsamples      A->A       Set the number of samples for each output audio frames.
 ... asetpts           A->A       Set PTS for the output audio frame.
 ... asetrate          A->A       Change the sample rate without altering the data.
 ... asettb            A->A       Set timebase for the audio output link.
 ... ashowinfo         A->A       Show textual information for each audio frame.
 ... asplit            A->N       Pass on the audio input to N audio outputs.
 ... astats            A->A       Show time domain statistics about audio frames.
 ..C astreamselect     N->N       Select audio streams
 ... asyncts           A->A       Sync audio data to timestamps.
 ..C atempo            A->A       Adjust audio tempo.
 ... atrim             A->A       Pick one continuous section from the input, drop the rest.
 ... bandpass          A->A       Apply a two-pole Butterworth band-pass filter.
 ... bandreject        A->A       Apply a two-pole Butterworth band-reject filter.
 ... bass              A->A       Boost or cut lower frequencies.
 ... biquad            A->A       Apply a biquad IIR filter with the given coefficients.
 ... channelmap        A->A       Remap audio channels.
 ... channelsplit      A->N       Split audio into per-channel streams.
 ... chorus            A->A       Add a chorus effect to the audio.
 ... compand           A->A       Compress or expand audio dynamic range.
 ... compensationdelay A->A       Audio Compensation Delay Line.
 ... crystalizer       A->A       Simple expand audio dynamic range filter.
 T.. dcshift           A->A       Apply a DC shift to the audio.
 ... dynaudnorm        A->A       Dynamic Audio Normalizer.
 ... earwax            A->A       Widen the stereo image.
 ... ebur128           A->N       EBU R128 scanner.
 ... equalizer         A->A       Apply two-pole peaking equalization (EQ) filter.
 ... extrastereo       A->A       Increase difference between stereo audio channels.
 ..C firequalizer      A->A       Finite Impulse Response Equalizer.
 ... flanger           A->A       Apply a flanging effect to the audio.
 ... hdcd              A->A       Apply High Definition Compatible Digital (HDCD) decoding.
 ... highpass          A->A       Apply a high-pass filter with 3dB point frequency.
 ... join              N->A       Join multiple audio streams into multi-channel output.
 ... lowpass           A->A       Apply a low-pass filter with 3dB point frequency.
 ... pan               A->A       Remix channels with coefficients (panning).
 ... replaygain        A->A       ReplayGain scanner.
 ... resample          A->A       Audio resampling and conversion.
 ... sidechaincompress AA->A      Sidechain compressor.
 ... sidechaingate     AA->A      Audio sidechain gate.
 ... silencedetect     A->A       Detect silence.
 ... silenceremove     A->A       Remove silence.
 ... stereotools       A->A       Apply various stereo tools.
 ... stereowiden       A->A       Apply stereo widening effect.
 ... treble            A->A       Boost or cut upper frequencies.
 ... tremolo           A->A       Apply tremolo effect.
 ... vibrato           A->A       Apply vibrato effect.
 T.C volume            A->A       Change input volume.
 ... volumedetect      A->A       Detect audio volume.
 ... aevalsrc          |->A       Generate an audio signal generated by an expression.
 ... anoisesrc         |->A       Generate a noise audio signal.
 ... anullsrc          |->A       Null audio source, return empty audio frames.
 ... sine              |->A       Generate sine wave audio signal.
 ... anullsink         A->|       Do absolutely nothing with the input audio.
 ... alphaextract      V->N       Extract an alpha channel as a grayscale image component.
 ... alphamerge        VV->V      Copy the luma value of the second input into the alpha channel of the first input.
 TS. atadenoise        V->V       Apply an Adaptive Temporal Averaging Denoiser.
 ... bench             V->V       Benchmark part of a filtergraph.
 T.. bbox              V->V       Compute bounding box for each frame.
 ... blackdetect       V->V       Detect video intervals that are (almost) black.
 ... blackframe        V->V       Detect frames that are (almost) black.
 TS. blend             VV->V      Blend two video frames into each other.
 T.. boxblur           V->V       Blur the input.
 TS. bwdif             V->V       Deinterlace the input image.
 TS. chromakey         V->V       Turns a certain color into transparency. Operates on YUV colors.
 ... ciescope          V->V       Video CIE scope.
 T.. codecview         V->V       Visualize information about some codecs.
 T.. colorbalance      V->V       Adjust the color balance.
 T.. colorchannelmixer V->V       Adjust colors by mixing color channels.
 TS. colorkey          V->V       Turns a certain color into transparency. Operates on RGB colors.
 T.. colorlevels       V->V       Adjust the color levels.
 TS. colormatrix       V->V       Convert color matrix.
 TS. colorspace        V->V       Convert between colorspaces.
 T.. convolution       V->V       Apply convolution filter.
 ... copy              V->V       Copy the input video unchanged to the output.
 ... cover_rect        V->V       Find and cover a user specified object.
 ..C crop              V->V       Crop the input video.
 T.. cropdetect        V->V       Auto-detect crop size.
 TS. curves            V->V       Adjust components curves.
 .S. datascope         V->V       Video data analysis.
 TS. dctdnoiz          V->V       Denoise frames using 2D DCT.
 TS. deband            V->V       Debands video.
 ... decimate          N->V       Decimate frames (post field matching filter).
 T.. deflate           V->V       Apply deflate effect.
 ... dejudder          V->V       Remove judder produced by pullup.
 T.. delogo            V->V       Remove logo from input video.
 ... deshake           V->V       Stabilize shaky video.
 ... detelecine        V->V       Apply an inverse telecine pattern.
 T.. dilation          V->V       Apply dilation effect.
 T.. displace          VVV->V     Displace pixels.
 T.. drawbox           V->V       Draw a colored box on the input video.
 ... drawgraph         V->V       Draw a graph using input video metadata.
 T.. drawgrid          V->V       Draw a colored grid on the input video.
 T.. edgedetect        V->V       Detect and draw edge.
 ... elbg              V->V       Apply posterize effect, using the ELBG algorithm.
 T.C eq                V->V       Adjust brightness, contrast, gamma, and saturation.
 T.. erosion           V->V       Apply erosion effect.
 ... extractplanes     V->N       Extract planes as grayscale frames.
 .S. fade              V->V       Fade in/out input video.
 ... fftfilt           V->V       Apply arbitrary expressions to pixels in frequency domain.
 ... field             V->V       Extract a field from the input video.
 ... fieldhint         V->V       Field matching using hints.
 ... fieldmatch        N->V       Field matching for inverse telecine.
 T.. fieldorder        V->V       Set the field order.
 ... find_rect         V->V       Find a user specified object.
 ... format            V->V       Convert the input video to one of the specified pixel formats.
 ... fps               V->V       Force constant framerate.
 ... framepack         VV->V      Generate a frame packed stereoscopic video.
 ... framerate         V->V       Upsamples or downsamples progressive source between specified frame rates.
 T.. framestep         V->V       Select one frame every N frames.
 T.. fspp              V->V       Apply Fast Simple Post-processing filter.
 T.. geq               V->V       Apply generic equation to each pixel.
 T.. gradfun           V->V       Debands video quickly using gradients.
 TS. haldclut          VV->V      Adjust colors using a Hald CLUT.
 .S. hflip             V->V       Horizontally flip the input video.
 T.. histeq            V->V       Apply global color histogram equalization.
 ... histogram         V->V       Compute and draw a histogram.
 T.. hqdn3d            V->V       Apply a High Quality 3D Denoiser.
 .S. hqx               V->V       Scale the input by 2, 3 or 4 using the hq*x magnification algorithm.
 ... hwdownload        V->V       Download a hardware frame to a normal frame
 ... hwupload          V->V       Upload a normal frame to a hardware frame
 ... hstack            N->V       Stack video inputs horizontally.
 T.C hue               V->V       Adjust the hue and saturation of the input video.
 ... idet              V->V       Interlace detect Filter.
 T.. il                V->V       Deinterleave or interleave fields.
 T.. inflate           V->V       Apply inflate effect.
 ... interlace         V->V       Convert progressive video into interlaced.
 ... interleave        N->V       Temporally interleave video inputs.
 ... kerndeint         V->V       Apply kernel deinterlacing to the input.
 .S. lenscorrection    V->V       Rectify the image by correcting for lens distortion.
 ... loop              V->V       Loop video frames.
 TS. lut3d             V->V       Adjust colors using a 3D LUT.
 T.. lut               V->V       Compute and apply a lookup table to the RGB/YUV input video.
 T.. lutrgb            V->V       Compute and apply a lookup table to the RGB input video.
 T.. lutyuv            V->V       Compute and apply a lookup table to the YUV input video.
 T.. maskedmerge       VVV->V     Merge first stream with second stream using third stream as mask.
 ... mcdeint           V->V       Apply motion compensating deinterlacing.
 ... mergeplanes       N->V       Merge planes.
 T.. metadata          V->V       Manipulate video frame metadata.
 ... mpdecimate        V->V       Remove near-duplicate frames.
 T.. negate            V->V       Negate input video.
 T.. nnedi             V->V       Apply neural network edge directed interpolation intra-only deinterlacer.
 ... noformat          V->V       Force libavfilter not to use any of the specified pixel formats for the input to the next filter.
 TS. noise             V->V       Add noise.
 ... null              V->V       Pass the source unchanged to the output.
 T.C overlay           VV->V      Overlay a video source on top of the input.
 T.. owdenoise         V->V       Denoise using wavelets.
 ... pad               V->V       Pad the input video.
 ... palettegen        V->V       Find the optimal palette for a given stream.
 ... paletteuse        VV->V      Use a palette to downsample an input video stream.
 ... perms             V->V       Set permissions for the output video frame.
 TS. perspective       V->V       Correct the perspective of video.
 T.. phase             V->V       Phase shift fields.
 ... pixdesctest       V->V       Test pixel format definitions.
 T.C pp                V->V       Filter video using libpostproc.
 T.. pp7               V->V       Apply Postprocessing 7 filter.
 ... psnr              VV->V      Calculate the PSNR between two video streams.
 ... pullup            V->V       Pullup from field sequence to frames.
 T.. qp                V->V       Change video quantization parameters.
 ... random            V->V       Return random frames.
 ... readvitc          V->V       Read vertical interval timecode and write it to frame metadata.
 ... realtime          V->V       Slow down filtering to match realtime.
 T.. remap             VVV->V     Remap pixels
 TS. removegrain       V->V       Remove grain.
 T.. removelogo        V->V       Remove a TV logo based on a mask image.
 ... repeatfields      V->V       Hard repeat fields based on MPEG repeat field flag.
 ... reverse           V->V       Reverse a clip.
 TSC rotate            V->V       Rotate the input image.
 T.. sab               V->V       Apply shape adaptive blur.
 ..C scale             V->V       Scale the input video size and/or convert the image format.
 ..C scale2ref         VV->VV     Scale the input video size and/or convert the image format to the given reference.
 ... select            V->N       Select video frames to pass in output.
 TS. selectivecolor    V->V       Apply CMYK adjustments to specific color ranges.
 ... sendcmd           V->V       Send commands to filters.
 ... separatefields    V->V       Split input video frames into fields.
 ... setdar            V->V       Set the frame display aspect ratio.
 ... setfield          V->V       Force field for the output video frame.
 ... setpts            V->V       Set PTS for the output video frame.
 ... setsar            V->V       Set the pixel sample aspect ratio.
 ... settb             V->V       Set timebase for the video output link.
 ... showinfo          V->V       Show textual information for each video frame.
 T.. showpalette       V->V       Display frame palette.
 T.. shuffleframes     V->V       Shuffle video frames.
 ... shuffleplanes     V->V       Shuffle video planes.
 .S. signalstats       V->V       Generate statistics from video analysis.
 T.. smartblur         V->V       Blur the input video without impacting the outlines.
 ... split             V->N       Pass on the input to N video outputs.
 T.C spp               V->V       Apply a simple post processing filter.
 ... ssim              VV->V      Calculate the SSIM between two video streams.
 .S. stereo3d          V->V       Convert video stereoscopic 3D view.
 ..C streamselect      N->N       Select video streams
 ... super2xsai        V->V       Scale the input by 2x using the Super2xSaI pixel art algorithm.
 T.. swaprect          V->V       Swap 2 rectangular objects in video.
 ... swapuv            V->V       Swap U and V components.
 .S. tblend            V->V       Blend successive frames.
 ... telecine          V->V       Apply a telecine pattern.
 ... thumbnail         V->V       Select the most representative frame in a given sequence of consecutive frames.
 ... tile              V->V       Tile several successive frames together.
 ... tinterlace        V->V       Perform temporal field interlacing.
 .S. transpose         V->V       Transpose input video.
 ... trim              V->V       Pick one continuous section from the input, drop the rest.
 T.. unsharp           V->V       Sharpen or blur the input video.
 T.. uspp              V->V       Apply Ultra Simple / Slow Post-processing filter.
 ... vectorscope       V->V       Video vectorscope.
 ... vflip             V->V       Flip the input video vertically.
 T.. vignette          V->V       Make or reverse a vignette effect.
 ... vstack            N->V       Stack video inputs vertically.
 TS. w3fdif            V->V       Apply Martin Weston three field deinterlace.
 ... waveform          V->V       Video waveform monitor.
 .S. xbr               V->V       Scale the input using xBR algorithm.
 TS. yadif             V->V       Deinterlace the input image.
 T.. zoompan           V->V       Apply Zoom & Pan effect.
 ... allrgb            |->V       Generate all RGB colors.
 ... allyuv            |->V       Generate all yuv colors.
 ... cellauto          |->V       Create pattern generated by an elementary cellular automaton.
 ..C color             |->V       Provide an uniformly colored input.
 ... haldclutsrc       |->V       Provide an identity Hald CLUT.
 ... life              |->V       Create life.
 ... mandelbrot        |->V       Render a Mandelbrot fractal.
 ... mptestsrc         |->V       Generate various test pattern.
 ... nullsrc           |->V       Null video source, return unprocessed video frames.
 ... rgbtestsrc        |->V       Generate RGB test pattern.
 ... smptebars         |->V       Generate SMPTE color bars.
 ... smptehdbars       |->V       Generate SMPTE HD color bars.
 ... testsrc           |->V       Generate test pattern.
 ... testsrc2          |->V       Generate another test pattern.
 ... nullsink          V->|       Do absolutely nothing with the input video.
 ... adrawgraph        A->V       Draw a graph using input audio metadata.
 ... ahistogram        A->V       Convert input audio to histogram video output.
 ... aphasemeter       A->V       Convert input audio to phase meter video output.
 ... avectorscope      A->V       Convert input audio to vectorscope video output.
 ... concat            N->N       Concatenate audio and video streams.
 ... showcqt           A->V       Convert input audio to a CQT (Constant/Clamped Q Transform) spectrum video output.
 ... showfreqs         A->V       Convert input audio to a frequencies video output.
 ... showspectrum      A->V       Convert input audio to a spectrum video output.
 ... showspectrumpic   A->V       Convert input audio to a spectrum video output single picture.
 ... showvolume        A->V       Convert input audio volume to video output.
 ... showwaves         A->V       Convert input audio to a video output.
 ... showwavespic      A->V       Convert input audio to a video output single picture.
 ... spectrumsynth     VV->A      Convert input spectrum videos to audio output.
 ..C amovie            |->N       Read audio from a movie source.
 ..C movie             |->N       Read from a movie source.
 ... abuffer           |->A       Buffer audio frames, and make them accessible to the filterchain.
 ... buffer            |->V       Buffer video frames, and make them accessible to the filterchain.
 ... abuffersink       A->|       Buffer audio frames, and make them available to the end of the filter graph.
 ... buffersink        V->|       Buffer video frames, and make them available to the end of the filter graph.
 ... afifo             A->A       Buffer input frames and send them when they are requested.
 ... fifo              V->V       Buffer input images and send them when they are requested.
```

## formats
```text
File formats:
 D. = Demuxing supported
 .E = Muxing supported
 --
 D  3dostr          3DO STR
  E 3g2             3GP2 (3GPP2 file format)
  E 3gp             3GP (3GPP file format)
 D  4xm             4X Technologies
  E a64             a64 - video for Commodore 64
 D  aa              Audible AA format files
 D  aac             raw ADTS AAC (Advanced Audio Coding)
 DE ac3             raw AC-3
 D  acm             Interplay ACM
 D  act             ACT Voice file format
 D  adf             Artworx Data Format
 D  adp             ADP
 D  ads             Sony PS2 ADS
  E adts            ADTS AAC (Advanced Audio Coding)
 DE adx             CRI ADX
 D  aea             MD STUDIO audio
 D  afc             AFC
 DE aiff            Audio IFF
 DE alaw            PCM A-law
 D  alias_pix       Alias/Wavefront PIX image
 DE alsa            ALSA audio output
 DE amr             3GPP AMR
 D  anm             Deluxe Paint Animation
 D  apc             CRYO APC
 D  ape             Monkey's Audio
 DE apng            Animated Portable Network Graphics
 D  aqtitle         AQTitle subtitles
 DE asf             ASF (Advanced / Active Streaming Format)
 D  asf_o           ASF (Advanced / Active Streaming Format)
  E asf_stream      ASF (Advanced / Active Streaming Format)
 DE ass             SSA (SubStation Alpha) subtitle
 DE ast             AST (Audio Stream)
 DE au              Sun AU
 DE avi             AVI (Audio Video Interleaved)
  E avm2            SWF (ShockWave Flash) (AVM2)
 D  avr             AVR (Audio Visual Research)
 D  avs             AVS
 D  bethsoftvid     Bethesda Softworks VID
 D  bfi             Brute Force & Ignorance
 D  bfstm           BFSTM (Binary Cafe Stream)
 D  bin             Binary text
 D  bink            Bink
 DE bit             G.729 BIT file format
 D  bmp_pipe        piped bmp sequence
 D  bmv             Discworld II BMV
 D  boa             Black Ops Audio
 D  brender_pix     BRender PIX image
 D  brstm           BRSTM (Binary Revolution Stream)
 D  c93             Interplay C93
  E caca            caca (color ASCII art) output device
 DE caf             Apple CAF (Core Audio Format)
 DE cavsvideo       raw Chinese AVS (Audio Video Standard) video
 D  cdg             CD Graphics
 D  cdxl            Commodore CDXL video
 D  cine            Phantom Cine
 D  concat          Virtual concatenation script
  E crc             CRC testing
  E dash            DASH Muxer
 DE data            raw data
 DE daud            D-Cinema audio
 D  dcstr           Sega DC STR
 D  dds_pipe        piped dds sequence
 DE decklink        Blackmagic DeckLink output
 D  dfa             Chronomaster DFA
 DE dirac           raw Dirac
 DE dnxhd           raw DNxHD (SMPTE VC-3)
 D  dpx_pipe        piped dpx sequence
 D  dsf             DSD Stream File (DSF)
 D  dsicin          Delphine Software International CIN
 D  dss             Digital Speech Standard (DSS)
 DE dts             raw DTS
 D  dtshd           raw DTS-HD
 DE dv              DV (Digital Video)
 D  dv1394          DV1394 A/V grab
 D  dvbsub          raw dvbsub
  E dvd             MPEG-2 PS (DVD VOB)
 D  dxa             DXA
 D  ea              Electronic Arts Multimedia
 D  ea_cdata        Electronic Arts cdata
 DE eac3            raw E-AC-3
 D  epaf            Ensoniq Paris Audio File
 D  exr_pipe        piped exr sequence
 DE f32be           PCM 32-bit floating-point big-endian
 DE f32le           PCM 32-bit floating-point little-endian
  E f4v             F4V Adobe Flash Video
 DE f64be           PCM 64-bit floating-point big-endian
 DE f64le           PCM 64-bit floating-point little-endian
 DE fbdev           Linux framebuffer
 DE ffm             FFM (FFserver live feed)
 DE ffmetadata      FFmpeg metadata in text
 D  film_cpk        Sega FILM / CPK
 DE filmstrip       Adobe Filmstrip
 DE flac            raw FLAC
 D  flic            FLI/FLC/FLX animation
 DE flv             FLV (Flash Video)
  E framecrc        framecrc testing
  E framemd5        Per-frame MD5 testing
 D  frm             Megalux Frame
 D  fsb             FMOD Sample Bank
 DE g722            raw G.722
 DE g723_1          raw G.723.1
 D  g729            G.729 raw format demuxer
 D  genh            GENeric Header
 DE gif             GIF Animation
 D  gsm             raw GSM
 DE gxf             GXF (General eXchange Format)
 DE h261            raw H.261
 DE h263            raw H.263
 DE h264            raw H.264 video
  E hds             HDS Muxer
 DE hevc            raw HEVC video
  E hls             Apple HTTP Live Streaming
 D  hls,applehttp   Apple HTTP Live Streaming
 D  hnm             Cryo HNM v4
 DE ico             Microsoft Windows ICO
 D  idcin           id Cinematic
 D  idf             iCE Draw File
 D  iec61883        libiec61883 (new DV1394) A/V input device
 D  iff             IFF (Interchange File Format)
 DE ilbc            iLBC storage
 DE image2          image2 sequence
 DE image2pipe      piped image2 sequence
 D  ingenient       raw Ingenient MJPEG
 D  ipmovie         Interplay MVE
  E ipod            iPod H.264 MP4 (MPEG-4 Part 14)
 DE ircam           Berkeley/IRCAM/CARL Sound Format
  E ismv            ISMV/ISMA (Smooth Streaming)
 D  iss             Funcom ISS
 D  iv8             IndigoVision 8000 video
 DE ivf             On2 IVF
 D  ivr             IVR (Internet Video Recording)
 D  j2k_pipe        piped j2k sequence
 DE jacosub         JACOsub subtitle format
 D  jpeg_pipe       piped jpeg sequence
 D  jpegls_pipe     piped jpegls sequence
 D  jv              Bitmap Brothers JV
  E latm            LOAS/LATM
 D  lavfi           Libavfilter virtual input device
 D  libcdio          
 D  libdc1394       dc1394 v.2 A/V grab
 D  libmodplug      ModPlug demuxer
 D  live_flv        live RTMP FLV (Flash Video)
 D  lmlm4           raw lmlm4
 D  loas            LOAS AudioSyncStream
 DE lrc             LRC lyrics
 D  lvf             LVF
 D  lxf             VR native stream (LXF)
 DE m4v             raw MPEG-4 video
  E matroska        Matroska
 D  matroska,webm   Matroska / WebM
  E md5             MD5 testing
 D  mgsts           Metal Gear Solid: The Twin Snakes
 DE microdvd        MicroDVD subtitle format
 DE mjpeg           raw MJPEG video
  E mkvtimestamp_v2 extract pts as timecode v2 format, as defined by mkvtoolnix
 DE mlp             raw MLP
 D  mlv             Magic Lantern Video (MLV)
 D  mm              American Laser Games MM
 DE mmf             Yamaha SMAF
  E mov             QuickTime / MOV
 D  mov,mp4,m4a,3gp,3g2,mj2 QuickTime / MOV
  E mp2             MP2 (MPEG audio layer 2)
 DE mp3             MP3 (MPEG audio layer 3)
  E mp4             MP4 (MPEG-4 Part 14)
 D  mpc             Musepack
 D  mpc8            Musepack SV8
 DE mpeg            MPEG-1 Systems / MPEG program stream
  E mpeg1video      raw MPEG-1 video
  E mpeg2video      raw MPEG-2 video
 DE mpegts          MPEG-TS (MPEG-2 Transport Stream)
 D  mpegtsraw       raw MPEG-TS (MPEG-2 Transport Stream)
 D  mpegvideo       raw MPEG video
 DE mpjpeg          MIME multipart JPEG
 D  mpl2            MPL2 subtitles
 D  mpsub           MPlayer subtitles
 D  msf             Sony PS3 MSF
 D  msnwctcp        MSN TCP Webcam stream
 D  mtv             MTV
 DE mulaw           PCM mu-law
 D  mv              Silicon Graphics Movie
 D  mvi             Motion Pixels MVI
 DE mxf             MXF (Material eXchange Format)
  E mxf_d10         MXF (Material eXchange Format) D-10 Mapping
  E mxf_opatom      MXF (Material eXchange Format) Operational Pattern Atom
 D  mxg             MxPEG clip
 D  nc              NC camera feed
 D  nistsphere      NIST SPeech HEader REsources
 D  nsv             Nullsoft Streaming Video
  E null            raw null video
 DE nut             NUT
 D  nuv             NuppelVideo
  E oga             Ogg Audio
 DE ogg             Ogg
 DE oma             Sony OpenMG audio
 D  openal          OpenAL audio capture device
  E opus            Ogg Opus
 DE oss             OSS (Open Sound System) playback
 D  paf             Amazing Studio Packed Animation File
 D  pictor_pipe     piped pictor sequence
 D  pjs             PJS (Phoenix Japanimation Society) subtitles
 D  pmp             Playstation Portable PMP
 D  png_pipe        piped png sequence
  E psp             PSP MP4 (MPEG-4 Part 14)
 D  psxstr          Sony Playstation STR
 D  pva             TechnoTrend PVA
 D  pvf             PVF (Portable Voice Format)
 D  qcp             QCP
 D  qdraw_pipe      piped qdraw sequence
 D  r3d             REDCODE R3D
 DE rawvideo        raw video
 D  realtext        RealText subtitle format
 D  redspark        RedSpark
 D  rl2             RL2
 DE rm              RealMedia
 DE roq             raw id RoQ
 D  rpl             RPL / ARMovie
 D  rsd             GameCube RSD
 DE rso             Lego Mindstorms RSO
 DE rtp             RTP output
  E rtp_mpegts      RTP/mpegts output format
 DE rtsp            RTSP output
 DE s16be           PCM signed 16-bit big-endian
 DE s16le           PCM signed 16-bit little-endian
 DE s24be           PCM signed 24-bit big-endian
 DE s24le           PCM signed 24-bit little-endian
 DE s32be           PCM signed 32-bit big-endian
 DE s32le           PCM signed 32-bit little-endian
 DE s8              PCM signed 8-bit
 D  sami            SAMI subtitle format
 DE sap             SAP output
 D  sbg             SBaGen binaural beats script
  E sdl             SDL output device
 D  sdp             SDP
 D  sdr2            SDR2
  E segment         segment
 D  sgi_pipe        piped sgi sequence
 D  shn             raw Shorten
 D  siff            Beam Software SIFF
  E singlejpeg      JPEG single image
 D  sln             Asterisk raw pcm
 DE smjpeg          Loki SDL MJPEG
 D  smk             Smacker
  E smoothstreaming Smooth Streaming Muxer
 D  smush           LucasArts Smush
 D  sol             Sierra SOL
 DE sox             SoX native
 DE spdif           IEC 61937 (used on S/PDIF - IEC958)
  E spx             Ogg Speex
 DE srt             SubRip subtitle
 D  stl             Spruce subtitle format
  E stream_segment,ssegment streaming segment muxer
 D  subviewer       SubViewer subtitle format
 D  subviewer1      SubViewer v1 subtitle format
 D  sunrast_pipe    piped sunrast sequence
 D  sup             raw HDMV Presentation Graphic Stream subtitles
 D  svag            Konami PS2 SVAG
  E svcd            MPEG-2 PS (SVCD)
 DE swf             SWF (ShockWave Flash)
 D  tak             raw TAK
 D  tedcaptions     TED Talks captions
  E tee             Multiple muxer tee
 D  thp             THP
 D  tiertexseq      Tiertex Limited SEQ
 D  tiff_pipe       piped tiff sequence
 D  tmv             8088flex TMV
 DE truehd          raw TrueHD
 D  tta             TTA (True Audio)
 D  tty             Tele-typewriter
 D  txd             Renderware TeXture Dictionary
 DE u16be           PCM unsigned 16-bit big-endian
 DE u16le           PCM unsigned 16-bit little-endian
 DE u24be           PCM unsigned 24-bit big-endian
 DE u24le           PCM unsigned 24-bit little-endian
 DE u32be           PCM unsigned 32-bit big-endian
 DE u32le           PCM unsigned 32-bit little-endian
 DE u8              PCM unsigned 8-bit
  E uncodedframecrc uncoded framecrc testing
 D  v210            Uncompressed 4:2:2 10-bit
 D  v210x           Uncompressed 4:2:2 10-bit
  E v4l2            Video4Linux2 output device
 D  vag             Sony PS2 VAG
 DE vc1             raw VC-1 video
 DE vc1test         VC-1 test bitstream
  E vcd             MPEG-1 Systems / MPEG program stream (VCD)
 D  video4linux2,v4l2 Video4Linux2 device grab
 D  vivo            Vivo
 D  vmd             Sierra VMD
  E vob             MPEG-2 PS (VOB)
 D  vobsub          VobSub subtitle format
 DE voc             Creative Voice
 D  vpk             Sony PS2 VPK
 D  vplayer         VPlayer subtitles
 D  vqf             Nippon Telegraph and Telephone Corporation (NTT) TwinVQ
 DE w64             Sony Wave64
 DE wav             WAV / WAVE (Waveform Audio)
 D  wc3movie        Wing Commander III movie
  E webm            WebM
  E webm_chunk      WebM Chunk Muxer
 DE webm_dash_manifest WebM DASH Manifest
  E webp            WebP
 D  webp_pipe       piped webp sequence
 DE webvtt          WebVTT subtitle
 D  wsaud           Westwood Studios audio
 D  wsvqa           Westwood Studios VQA
 DE wtv             Windows Television (WTV)
 DE wv              raw WavPack
 D  wve             Psion 3 audio
 D  x11grab         X11 screen capture, using XCB
 D  xa              Maxis XA
 D  xbin            eXtended BINary text (XBIN)
 D  xmv             Microsoft XMV
 D  xvag            Sony PS3 XVAG
 D  xwma            Microsoft xWMA
 D  yop             Psygnosis YOP
 DE yuv4mpegpipe    YUV4MPEG pipe
```

## hwacces
```text
Hardware acceleration methods:

```

## layouts
```text
Individual channels:
NAME           DESCRIPTION
FL             front left
FR             front right
FC             front center
LFE            low frequency
BL             back left
BR             back right
FLC            front left-of-center
FRC            front right-of-center
BC             back center
SL             side left
SR             side right
TC             top center
TFL            top front left
TFC            top front center
TFR            top front right
TBL            top back left
TBC            top back center
TBR            top back right
DL             downmix left
DR             downmix right
WL             wide left
WR             wide right
SDL            surround direct left
SDR            surround direct right
LFE2           low frequency 2

Standard channel layouts:
NAME           DECOMPOSITION
mono           FC
stereo         FL+FR
2.1            FL+FR+LFE
3.0            FL+FR+FC
3.0(back)      FL+FR+BC
4.0            FL+FR+FC+BC
quad           FL+FR+BL+BR
quad(side)     FL+FR+SL+SR
3.1            FL+FR+FC+LFE
5.0            FL+FR+FC+BL+BR
5.0(side)      FL+FR+FC+SL+SR
4.1            FL+FR+FC+LFE+BC
5.1            FL+FR+FC+LFE+BL+BR
5.1(side)      FL+FR+FC+LFE+SL+SR
6.0            FL+FR+FC+BC+SL+SR
6.0(front)     FL+FR+FLC+FRC+SL+SR
hexagonal      FL+FR+FC+BL+BR+BC
6.1            FL+FR+FC+LFE+BC+SL+SR
6.1            FL+FR+FC+LFE+BL+BR+BC
6.1(front)     FL+FR+LFE+FLC+FRC+SL+SR
7.0            FL+FR+FC+BL+BR+SL+SR
7.0(front)     FL+FR+FC+FLC+FRC+SL+SR
7.1            FL+FR+FC+LFE+BL+BR+SL+SR
7.1(wide)      FL+FR+FC+LFE+BL+BR+FLC+FRC
7.1(wide-side) FL+FR+FC+LFE+FLC+FRC+SL+SR
octagonal      FL+FR+FC+BL+BR+BC+SL+SR
hexadecagonal  FL+FR+FC+BL+BR+BC+SL+SR+TFL+TFC+TFR+TBL+TBC+TBR+WL+WR
downmix        DL+DR
```

## pix_fmts
```text
Pixel formats:
I.... = Supported Input  format for conversion
.O... = Supported Output format for conversion
..H.. = Hardware accelerated format
...P. = Paletted format
....B = Bitstream format
FLAGS NAME            NB_COMPONENTS BITS_PER_PIXEL
-----
IO... yuv420p                3            12
IO... yuyv422                3            16
IO... rgb24                  3            24
IO... bgr24                  3            24
IO... yuv422p                3            16
IO... yuv444p                3            24
IO... yuv410p                3             9
IO... yuv411p                3            12
IO... gray                   1             8
IO..B monow                  1             1
IO..B monob                  1             1
I..P. pal8                   1             8
IO... yuvj420p               3            12
IO... yuvj422p               3            16
IO... yuvj444p               3            24
..H.. xvmcmc                 0             0
..H.. xvmcidct               0             0
IO... uyvy422                3            16
..... uyyvyy411              3            12
IO... bgr8                   3             8
.O..B bgr4                   3             4
IO... bgr4_byte              3             4
IO... rgb8                   3             8
.O..B rgb4                   3             4
IO... rgb4_byte              3             4
IO... nv12                   3            12
IO... nv21                   3            12
IO... argb                   4            32
IO... rgba                   4            32
IO... abgr                   4            32
IO... bgra                   4            32
IO... gray16be               1            16
IO... gray16le               1            16
IO... yuv440p                3            16
IO... yuvj440p               3            16
IO... yuva420p               4            20
..H.. vdpau_h264             0             0
..H.. vdpau_mpeg1            0             0
..H.. vdpau_mpeg2            0             0
..H.. vdpau_wmv3             0             0
..H.. vdpau_vc1              0             0
IO... rgb48be                3            48
IO... rgb48le                3            48
IO... rgb565be               3            16
IO... rgb565le               3            16
IO... rgb555be               3            15
IO... rgb555le               3            15
IO... bgr565be               3            16
IO... bgr565le               3            16
IO... bgr555be               3            15
IO... bgr555le               3            15
..H.. vaapi_moco             0             0
..H.. vaapi_idct             0             0
..H.. vaapi_vld              0             0
IO... yuv420p16le            3            24
IO... yuv420p16be            3            24
IO... yuv422p16le            3            32
IO... yuv422p16be            3            32
IO... yuv444p16le            3            48
IO... yuv444p16be            3            48
..H.. vdpau_mpeg4            0             0
..H.. dxva2_vld              0             0
IO... rgb444le               3            12
IO... rgb444be               3            12
IO... bgr444le               3            12
IO... bgr444be               3            12
IO... ya8                    2            16
IO... bgr48be                3            48
IO... bgr48le                3            48
IO... yuv420p9be             3            13
IO... yuv420p9le             3            13
IO... yuv420p10be            3            15
IO... yuv420p10le            3            15
IO... yuv422p10be            3            20
IO... yuv422p10le            3            20
IO... yuv444p9be             3            27
IO... yuv444p9le             3            27
IO... yuv444p10be            3            30
IO... yuv444p10le            3            30
IO... yuv422p9be             3            18
IO... yuv422p9le             3            18
..H.. vda_vld                0             0
IO... gbrp                   3            24
IO... gbrp9be                3            27
IO... gbrp9le                3            27
IO... gbrp10be               3            30
IO... gbrp10le               3            30
I.... gbrp16be               3            48
I.... gbrp16le               3            48
IO... yuva422p               4            24
IO... yuva444p               4            32
IO... yuva420p9be            4            22
IO... yuva420p9le            4            22
IO... yuva422p9be            4            27
IO... yuva422p9le            4            27
IO... yuva444p9be            4            36
IO... yuva444p9le            4            36
IO... yuva420p10be           4            25
IO... yuva420p10le           4            25
IO... yuva422p10be           4            30
IO... yuva422p10le           4            30
IO... yuva444p10be           4            40
IO... yuva444p10le           4            40
IO... yuva420p16be           4            40
IO... yuva420p16le           4            40
IO... yuva422p16be           4            48
IO... yuva422p16le           4            48
IO... yuva444p16be           4            64
IO... yuva444p16le           4            64
..H.. vdpau                  0             0
IO... xyz12le                3            36
IO... xyz12be                3            36
..... nv16                   3            16
..... nv20le                 3            20
..... nv20be                 3            20
IO... rgba64be               4            64
IO... rgba64le               4            64
IO... bgra64be               4            64
IO... bgra64le               4            64
IO... yvyu422                3            16
..H.. vda                    0             0
I.... ya16be                 2            32
I.... ya16le                 2            32
IO... gbrap                  4            32
I.... gbrap16be              4            64
I.... gbrap16le              4            64
..H.. qsv                    0             0
..H.. mmal                   0             0
..H.. d3d11va_vld            0             0
IO... 0rgb                   3            24
IO... rgb0                   3            24
IO... 0bgr                   3            24
IO... bgr0                   3            24
IO... yuv420p12be            3            18
IO... yuv420p12le            3            18
IO... yuv420p14be            3            21
IO... yuv420p14le            3            21
IO... yuv422p12be            3            24
IO... yuv422p12le            3            24
IO... yuv422p14be            3            28
IO... yuv422p14le            3            28
IO... yuv444p12be            3            36
IO... yuv444p12le            3            36
IO... yuv444p14be            3            42
IO... yuv444p14le            3            42
IO... gbrp12be               3            36
IO... gbrp12le               3            36
IO... gbrp14be               3            42
IO... gbrp14le               3            42
IO... yuvj411p               3            12
I.... bayer_bggr8            3             8
I.... bayer_rggb8            3             8
I.... bayer_gbrg8            3             8
I.... bayer_grbg8            3             8
I.... bayer_bggr16le         3            16
I.... bayer_bggr16be         3            16
I.... bayer_rggb16le         3            16
I.... bayer_rggb16be         3            16
I.... bayer_gbrg16le         3            16
I.... bayer_gbrg16be         3            16
I.... bayer_grbg16le         3            16
I.... bayer_grbg16be         3            16
IO... yuv440p10le            3            20
IO... yuv440p10be            3            20
IO... yuv440p12le            3            24
IO... yuv440p12be            3            24
IO... ayuv64le               4            64
..... ayuv64be               4            64
..H.. videotoolbox_vld       0             0
```

## protocols
```text
Supported file protocols:
Input:
  async
  bluray
  cache
  concat
  crypto
  data
  file
  ftp
  gopher
  hls
  http
  httpproxy
  https
  mmsh
  mmst
  pipe
  rtp
  srtp
  subfile
  tcp
  tls
  udp
  udplite
  unix
  rtmp
  rtmpe
  rtmps
  rtmpt
  rtmpte
  sftp
  smb
Output:
  crypto
  file
  ftp
  gopher
  http
  httpproxy
  https
  icecast
  md5
  pipe
  rtp
  srtp
  tcp
  tls
  udp
  udplite
  unix
  rtmp
  rtmpe
  rtmps
  rtmpt
  rtmpte
  sftp
  smb
```

## sample_fmts
```text
name   depth
u8        8 
s16      16 
s32      32 
flt      32 
dbl      64 
u8p       8 
s16p     16 
s32p     32 
fltp     32 
dblp     64 
```

## version
```text
ffmpeg version N-77069-gfcd9c63 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-16)
configuration: --prefix=/usr/local --cc=gcc --cxx=g++ --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --enable-gpl --enable-nonfree --enable-version3 --extra-cflags=-I/usr/local/include --extra-ldlibflags=-L/usr/local/lib --pkgconfigdir=/usr/local/lib/pkgconfig --enable-gray --enable-avresample --enable-videotoolbox --enable-decklink --enable-fontconfig --enable-frei0r --enable-ladspa --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcelt --enable-libdc1394 --enable-libfaac --enable-libfdk-aac --enable-libfreetype --enable-libfribidi --enable-libgsm --enable-libiec61883 --enable-libilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopencv --enable-libopenh264 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libschroedinger --enable-libsmbclient --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid --enable-libzmq --enable-libzvbi --enable-nvenc --enable-openal --enable-openssl --enable-x11grab
libavutil      55.  9.100 / 55.  9.100
libavcodec     57. 16.101 / 57. 16.101
libavformat    57. 19.100 / 57. 19.100
libavdevice    57.  0.100 / 57.  0.100
libavfilter     6. 20.100 /  6. 20.100
libavresample   3.  0.  0 /  3.  0.  0
libswscale      4.  0.100 /  4.  0.100
libswresample   2.  0.101 /  2.  0.101
libpostproc    54.  0.100 / 54.  0.100
```